# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at https://mozilla.org/MPL/2.0/.

# Adding a new metric? We have docs for that!
# https://firefox-source-docs.mozilla.org/toolkit/components/glean/user/new_definitions_file.html

$schema: moz://mozilla.org/schemas/glean/metrics/2-0-0
$tags:
  - 'Core :: Privacy: Anti-Tracking'

fingerprinting.protection:
  canvas_noise_calculate_time_2:
    type: timing_distribution
    time_unit: nanosecond
    description: >
      Counts how long to generate canvas random noises.
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1838856
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1933797
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1838856#c1
    notification_emails:
      - tihuang@mozilla.com
      - tom@mozilla.com
      - tschuster@mozilla.com
    expires: never


characteristics:
  client_identifier:
    type: uuid
    description: >
      A unique identifier for a user, not the same as the normal Telemetry
      client_id, but needed so we can deduplicate reports and only take the most
      recent one per user.
    lifetime: application
    send_in_pings:
      - user-characteristics
      - deletion-request
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879154
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879154#c8
    expires: never
    data_sensitivity:
      - technical

# =============================================================================
# ClientRects Fingerprinting Metrics
# =============================================================================
# These metrics track DOMRect measurements for elements with various CSS
# transforms using 4 different measurement APIs. Fingerprinters use these
# measurements to identify browsers based on rendering differences.
#
# ATTRIBUTION:
# Implementation based on CreepJS (https://github.com/AbrahamJuliot/creepjs)
# Original source: src/domrect/index.ts
# License: MIT
#
# CreepJS was inspired by TU Munich's privacy research:
# - https://privacycheck.sec.lrz.de/active/fp_gcr/fp_getclientrects.html
# - https://privacycheck.sec.lrz.de/active/fp_e/fp_emoji.html
# =============================================================================

# Element.getClientRects() measurements (12 elements)

  clientrects_element_gcr_01:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 1.
      Element style: border 2.715px, padding 3.98px, margin-left 12.12px.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_02:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 2.
      Element style: transform skewY(23.1753218deg) rotate3d(10.00099, 90, 0.100000000100009, 60000000000008.00000009deg).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_03:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 3.
      Element style: transform skewY(-23.1753218deg) scale(1099.0000000099, 1.89) matrix(1.11, 2.0001, -1.0001, 1.009, 150, 94.4).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_04:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 4.
      Element style: transform matrix(1.11, 2.0001, -1.0001, 1.009, 150, 94.4), position absolute.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_05:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 5.
      Element style: margin-left 42.395pt (point units).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_06:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 6.
      Element style: transform perspective(12890px) translateZ(101.5px).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_07:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 7.
      Element style: margin-top -350.552px, margin-left 0.9099rem, position absolute.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_08:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 8.
      Element style: margin-top -150.552px, margin-left 15.9099rem, position absolute.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_09:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 9.
      Element style: margin-top -110.552px, margin-left 15.9099rem, position absolute.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_10:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 10.
      Element style: margin-top -315.552px, margin-left 15.9099rem, position absolute.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_11:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 11.
      Element style: width 10px, height 10px, margin-left 15.0000009099rem.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gcr_12:
    type: string
    description: >-
      DOMRect JSON from Element.getClientRects()[0] for test element 12.
      Element style: identical to element 11 (for equal-element consistency check).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# Element.getBoundingClientRect() measurements (12 elements)

  clientrects_element_gbcr_01:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 1.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_02:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 2.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_03:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 3.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_04:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 4.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_05:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 5.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_06:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 6.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_07:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 7.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_08:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 8.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_09:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 9.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_10:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 10.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_11:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 11.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_element_gbcr_12:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() for test element 12.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# Range.getClientRects() measurements (12 elements)

  clientrects_range_gcr_01:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 1.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_02:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 2.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_03:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 3.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_04:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 4.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_05:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 5.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_06:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 6.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_07:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 7.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_08:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 8.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_09:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 9.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_10:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 10.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_11:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 11.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gcr_12:
    type: string
    description: >-
      DOMRect JSON from Range.getClientRects()[0] after Range.selectNode() for test element 12.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# Range.getBoundingClientRect() after selectNode (12 elements)

  clientrects_range_gbcr_01:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 1.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_02:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 2.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_03:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 3.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_04:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 4.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_05:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 5.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_06:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 6.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_07:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 7.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_08:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 8.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_09:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 9.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_10:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 10.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_11:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 11.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_range_gbcr_12:
    type: string
    description: >-
      DOMRect JSON from Element.getBoundingClientRect() after Range.selectNode() for test element 12.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# Reference and validation elements

  clientrects_known_dimensions:
    type: string
    description: >-
      Full DOMRect JSON for .rect-known element (100x100px, transform rotate(45deg)).
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_ghost_dimensions:
    type: string
    description: >-
      DOMRect JSON for .rect-ghost element (0x0px, should be all zeros).
      Non-zero values indicate API tampering or lie detection failure.
      Format: {"b":N,"h":N,"l":N,"r":N,"t":N,"w":N,"x":N,"y":N}
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# Emoji-based fingerprinting metrics (6 emojis: 👾🤖🦄🎃🎨🌈)

  clientrects_emoji_01:
    type: string
    description: >-
      Bounding rect dimensions for emoji 👾 (alien monster).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_02:
    type: string
    description: >-
      Bounding rect dimensions for emoji 🤖 (robot).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_03:
    type: string
    description: >-
      Bounding rect dimensions for emoji 🦄 (unicorn).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_04:
    type: string
    description: >-
      Bounding rect dimensions for emoji 🎃 (jack-o-lantern).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_05:
    type: string
    description: >-
      Bounding rect dimensions for emoji 🎨 (artist palette).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_06:
    type: string
    description: >-
      Bounding rect dimensions for emoji 🌈 (rainbow).
      Format: JSON object with w,h keys.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_text_font_family:
    type: string
    description: >
      The computed font-family used for text elements in clientrects measurements.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

  clientrects_emoji_font_family:
    type: string
    description: >
      The computed font-family used for emoji elements in clientrects measurements.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010673
    expires: never
    data_sensitivity:
      - technical

# SVG Fingerprinting Metrics
# Based on CreepJS (https://github.com/AbrahamJuliot/creepjs) src/svg/index.ts

  svg_bbox:
    type: string
    description: >-
      JSON object from SVGGraphicsElement.getBBox().
      Format: {"x":N,"y":N,"w":N,"h":N}. Varies by browser rendering engine.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    expires: never
    data_sensitivity:
      - technical

  svg_computed_text_length:
    type: string
    description: >-
      SVGTextContentElement.getComputedTextLength() for emoji text element.
      Returns the total length of rendered text, varies by font rendering.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    expires: never
    data_sensitivity:
      - technical

  svg_extent_of_char:
    type: string
    description: >-
      JSON object from SVGTextContentElement.getExtentOfChar(0).
      Format: {"x":N,"y":N,"w":N,"h":N}. Varies by emoji rendering.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    expires: never
    data_sensitivity:
      - technical

  svg_substring_length:
    type: string
    description: >-
      SVGTextContentElement.getSubStringLength(0, 10) for first 10 characters.
      Varies by font metrics and text shaping.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    expires: never
    data_sensitivity:
      - technical

  svg_emoji_set:
    type: string
    description: >-
      JSON array of emojis with unique rendering dimensions.
      Tests which emojis render at distinct sizes, varies by OS/font support.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
    expires: never
    data_sensitivity:
      - technical

  submission_schema:
    type: quantity
    unit: versions
    description: >
      An incrementing constant that represents the current schema/source of the
      data present in a ping. By referring to this value in a ping, one can know
      for certain the provenance of other data present in the ping, and what
      data may or may not be present.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879154
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879154#c8
    expires: never

  max_touch_points:
    type: quantity
    unit: Fingers
    description: >
      The number of touch points we will report to the web. On Android, this is
      based on Android's FEATURE_TOUCHSCREEN* constants - Mozilla caps this at 5
      as Android stops distinguishing between numbers greater than 5.  On
      Windows this comes from the SM_MAXIMUMTOUCHES System Metric.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879156
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879156#c4
    expires: never
    data_sensitivity:
      - technical

  prefers_reduced_transparency:
    type: boolean
    description: >
      What LookAndFeel(PrefersReducedTransparency) reports.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624#c4
    expires: never
    data_sensitivity:
      - technical

  prefers_reduced_motion:
    type: boolean
    description: >
      What LookAndFeel(PrefersReducedMotion) reports.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624#c4
    expires: never
    data_sensitivity:
      - technical

  prefers_contrast:
    type: quantity
    unit: enum StylePrefersContrast value
    description: >
      What Gecko_MediaFeatures_PrefersContrast reports for a ContentDocument
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624#c4
    expires: never
    data_sensitivity:
      - technical

  inverted_colors:
    type: boolean
    description: >
      What LookAndFeel(InvertedColors) reports.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624#c4
    expires: never
    data_sensitivity:
      - technical

  color_scheme:
    type: quantity
    unit: enum mozilla::ColorScheme value
    description: >
      The Color Scheme used for Content, from ContentPrefs() Preference Sheet.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879624#c4
    expires: never
    data_sensitivity:
      - technical

  color_accentcolor:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Accentcolor.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_accentcolortext:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Accentcolortext.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_canvas:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Canvas.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_canvastext:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Canvastext.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_highlight:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Highlight.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_highlighttext:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Highlighttext.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_selecteditem:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Selecteditem.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  color_selecteditemtext:
    type: quantity
    unit: RGB
    description: >
      The CSS system-color Selecteditemtext.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - technical

  use_document_colors:
    type: boolean
    description: >
      This is the derived PreferenceSheet::Prefs::mUseDocumentColors value.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1889931
    expires: never
    data_sensitivity:
      - interaction

  missing_fonts:
    type: text
    description: >
      If a Font List is available for the user's platform, this
      string_list contains the fonts that are missing from the user's
      computer.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1880561
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1880561#c6
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  processor_count:
    type: quantity
    unit: int
    description: >
      Number of processors.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881759
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881759#c4
    expires: never
    data_sensitivity:
      - technical

  timezone:
    type: string
    description: >
      The the current timezone of the system
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881773
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881773#c4
    expires: never
    data_sensitivity:
      - interaction

  timezone_web:
    type: string
    description: >
      The timezone string reported via the web using Intl API (e.g. America/New_York)
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005864
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005864
    expires: never
    data_sensitivity:
      - interaction

  timezone_offset_web:
    type: string
    description: >
      The timezone offset in minutes exposed to web content via getTimezoneOffset()
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005864
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005864
    expires: never
    data_sensitivity:
      - interaction

  system_locale:
    type: string
    description: >
      The locale used by the host OS for localization.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881744
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1881744#c7
    expires: never
    data_sensitivity:
      - technical

  target_frame_rate:
    type: quantity
    unit: int
    description: >
      The target frame rate in frames-per-second.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882054
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882054#c3
    expires: never
    data_sensitivity:
      - technical

  gamepads:
    type: string_list
    description: >
      The information of the gamepads inserted on the user device. Each string
      represents one gamepad. We use a JSON array to describe a gamepad, every
      value represents one property of the gamepad. Following are the details:
        index 0: The ID of the game pad
        index 1: Which hand for the gamepad.
        index 2: Number of buttons
        index 3: Number of axes
        index 4: Number of haptics
        index 5: Number of lights
        index 6: Number of touches
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
      - tihuang@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1885936
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1885936#c2
    expires: never
    data_sensitivity:
      - technical

  prefs_intl_accept_languages:
    type: string
    description: >
      Value of the intl.accept_languages pref.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482#c6
    expires: never
    data_sensitivity:
      - interaction

  prefs_media_eme_enabled:
    type: boolean
    description: >
      Value of the media.eme.enabled pref.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482#c6
    expires: never
    data_sensitivity:
      - interaction

  prefs_zoom_text_only:
    type: boolean
    description: >
      Text-only zoom enabled (vs. full-zoom)
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1882482#c6
    expires: never
    data_sensitivity:
      - interaction

  prefs_privacy_donottrackheader_enabled:
    type: boolean
    description: >
      Sending "do not track" HTTP header
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_privacy_globalprivacycontrol_enabled:
    type: boolean
    description: >
      Sending "global privacy control" HTTP header
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_general_autoscroll: # general.autoScroll
    type: boolean
    description: >
      Use autoscrolling
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_general_smoothscroll: # general.smoothScroll
    type: boolean
    description: >
      Use smooth scrolling
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_overlay_scrollbars: # widget.gtk.overlay-scrollbars.enabled
    type: boolean
    description: >
      Use overlay scrollbars (or otherwise "Always show scrollbars")
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_block_popups: # dom.disable_open_during_load
    type: boolean
    description: >
      Block pop-up windows (The dom.disable_open_during_load pref)
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1884693#c5
    expires: never
    data_sensitivity:
      - interaction

  prefs_browser_display_use_document_fonts: # browser.display.use_document_fonts
    type: boolean
    description: >
      Allow pages to choose their own fonts.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_default_western: # font.default.x-western
    type: string
    description: >
      The value of the font.default.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_default_default_group: # font.default.<default language group>
    type: string
    description: >
      The value of the font.default.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_default_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.default prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_serif_western: # font.name.serif.x-western
    type: string
    description: >
      The value of the font.name.serif.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_serif_default_group: # font.name.serif.<default language group>
    type: string
    description: >
      The value of the font.name.serif.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_serif_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.name.serif prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_sans_serif_western: # font.name.sans-serif.x-western
    type: string
    description: >
      The value of the font.name.sans-serif.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_sans_serif_default_group: # font.name.sans-serif.<default language group>
    type: string
    description: >
      The value of the font.name.sans-serif.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_sans_serif_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.name.sans-serif prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_monospace_western: # font.name.monospace.x-western
    type: string
    description: >
      The value of the font.name.monospace.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_monospace_default_group: # font.name.monospace.<default language group>
    type: string
    description: >
      The value of the font.name.monospace.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_monospace_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.name.monospace prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_size_variable_western: # font.size.variable.x-western
    type: string
    description: >
      The value of the font.size.variable.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_size_variable_default_group: # font.size.variable.<default language group>
    type: string
    description: >
      The value of the font.size.variable.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_size_variable_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.size.variable prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_size_monospace_western: # font.size.monospace.x-western
    type: string
    description: >
      The value of the font.size.monospace.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_size_monospace_default_group: # font.size.monospace.<default language group>
    type: string
    description: >
      The value of the font.size.monospace.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  canvasdata1:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a simple organge box and used as a control image
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata2:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a bordered triage, and used to test point interpolation
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata3:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a stretched photographic image, used to test image operations.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata4:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is two rotated, semi-transparenct overlapping squares, used to test transparency and point interpolation.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata5:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a local font rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata6:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a local font rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata7:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a system-ui font rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata8:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a system-ui font rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata9:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a font shipped with Firefox rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata10:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a font shipped with Firefox rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata11_webgl:
    type: string
    description: >
      The sha1 hash of an image rendered on a WebGL canvas (instead of Canvas2D). IT is a RGB gradient cube.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata12_fingerprintjs1:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas, it is a copy of fingerprintjs' text canvas
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata13_fingerprintjs2:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas, it is a copy of fingerprintjs' geometry canvas
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958#c11
    expires: never
    data_sensitivity:
      - technical

  canvasdata1_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a simple organge box and used as a control image
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata2_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a bordered triage, and used to test point interpolation
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata3_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a stretched photographic image, used to test image operations.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata4_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is two rotated, semi-transparenct overlapping squares, used to test transparency and point interpolation.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata5_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a local font rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata6_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a local font rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata7_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a system-ui font rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata8_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a system-ui font rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata9_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a font shipped with Firefox rendered normally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata10_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas. The image is a font shipped with Firefox rendered with italics, rotation, and shadow-blur.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata11_webgl_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a WebGL canvas (instead of Canvas2D). IT is a RGB gradient cube.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata12_fingerprintjs1_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas, it is a copy of fingerprintjs' text canvas
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata13_fingerprintjs2_software:
    type: string
    description: >
      The sha1 hash of an image rendered on a canvas, it is a copy of fingerprintjs' geometry canvas
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900828#c4
    expires: never
    data_sensitivity:
      - technical

  canvasdata1_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata1 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata1_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata1 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata2_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata2 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata2_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata2 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata3_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata3 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata3_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata3 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata4_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata4 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata4_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata4 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata5_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata5 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata5_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata5 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata6_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata6 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata6_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata6 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata7_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata7 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata7_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata7 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata8_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata8 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata8_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata8 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata9_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata9 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata9_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata9 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata10_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata10 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata10_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata10 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata11_webgl_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata11_webgl rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata11_webgl_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata11_webgl software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata12_fingerprintjs1_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata12_fingerprintjs1 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata12_fingerprintjs1_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata12_fingerprintjs1 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata13_fingerprintjs2_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata13_fingerprintjs2 rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvasdata13_fingerprintjs2_software_raw:
    type: text
    description: >
      Gzip-compressed, base64-encoded raw pixel data from canvasdata13_fingerprintjs2 software rendering
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1894958
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900693
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005867
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  canvas_dpr:
    type: string
    description: >
      The device pixel ratio of the canvas rendering context
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1945296
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1945296#c1
    expires: never
    data_sensitivity:
      - technical

  font_size_monospace_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.size.monospace prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_minimum_size_western: # font.minimum-size.x-western
    type: string
    description: >
      The value of the font.minimum-size.x-western pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_minimum_size_default_group: # font.minimum-size.<default language group>
    type: string
    description: >
      The value of the font.minimum-size.<default language group> pref
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_minimum_size_modified:
    type: quantity
    unit: int
    description: >
      The number of other modified font.minimum-size prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_list_serif_modified:
    type: quantity
    unit: int
    description: >
      The number of modified font.name-list.serif. prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_list_sans_serif_modified:
    type: quantity
    unit: int
    description: >
      The number of modified font.name-list.sans-serif. prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_list_monospace_modified:
    type: quantity
    unit: int
    description: >
      The number of modified font.name-list.monospace. prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_list_cursive_modified:
    type: quantity
    unit: int
    description: >
      The number of modified font.name-list.cursive. prefs.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  font_name_list_emoji_modified:
    type: boolean
    description: >
      Whether the pref font.name-list.emoji was modified.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1887658#c4
    expires: never
    data_sensitivity:
      - interaction

  gl_extensions:
    type: text
    description: >
      The list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_extensions_raw:
    type: text
    description: >
      The raw list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_renderer:
    type: string
    description: >
      The OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_renderer_raw:
    type: string
    description: >
      The raw OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_vendor:
    type: string
    description: >
      The OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_vendor_raw:
    type: string
    description: >
      The raw OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_version_raw:
    type: string
    description: >
      The raw OpenGL version string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_fragment_shader:
    type: string
    description: >
      Hash of the transformed source of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_vertex_shader:
    type: string
    description: >
      Hash of the transformed source of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      - technical

  gl_minimal_source:
    type: text
    description: >
      Transformed source of the minimal shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_params_extensions:
    type: text
    description: >
      The list of GL parameters of the extensions.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_params:
    type: text
    description: >
      The list of GL parameters of GL1. Parameters: ALIASED_LINE_WIDTH_RANGE,
      ALIASED_POINT_SIZE_RANGE, IMPLEMENTATION_COLOR_READ_FORMAT,
      IMPLEMENTATION_COLOR_READ_TYPE, MAX_COMBINED_TEXTURE_IMAGE_UNITS, MAX_CUBE_MAP_TEXTURE_SIZE,
      MAX_FRAGMENT_UNIFORM_VECTORS, MAX_RENDERBUFFER_SIZE, MAX_TEXTURE_IMAGE_UNITS,
      MAX_TEXTURE_SIZE, MAX_VARYING_VECTORS, MAX_VERTEX_ATTRIBS, MAX_VERTEX_TEXTURE_IMAGE_UNITS,
      MAX_VERTEX_UNIFORM_VECTORS, MAX_VIEWPORT_DIMS, SHADING_LANGUAGE_VERSION,
      STENCIL_BACK_VALUE_MASK, STENCIL_BACK_WRITEMASK, STENCIL_VALUE_MASK, STENCIL_WRITEMASK,
      SUBPIXEL_BITS.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_precision_fragment:
    type: text
    description: >
      Precisions of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_precision_vertex:
    type: text
    description: >
      Precisions of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_context_type:
    type: string
    description: >
      The type of the GL context (EGL, GLX, WGL, etc).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c17
    expires: never
    data_sensitivity:
      - technical

  gl_antialias:
    type: string
    description: >
      Whether antialias was granted for the default WebGL context.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl_alpha:
    type: string
    description: >
      Whether alpha was granted for the default WebGL context.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl_extensions_software:
    type: text
    description: >
      The list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_extensions_raw_software:
    type: text
    description: >
      The raw list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_renderer_software:
    type: string
    description: >
      The OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_renderer_raw_software:
    type: string
    description: >
      The raw OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_vendor_software:
    type: string
    description: >
      The OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_vendor_raw_software:
    type: string
    description: >
      The raw OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_version_raw_software:
    type: string
    description: >
      The raw OpenGL version string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_fragment_shader_software:
    type: string
    description: >
      Hash of the transformed source of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_vertex_shader_software:
    type: string
    description: >
      Hash of the transformed source of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      - technical

  gl_minimal_source_software:
    type: text
    description: >
      Transformed source of the minimal shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_params_extensions_software:
    type: text
    description: >
      The list of GL parameters of the extensions.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_params_software:
    type: text
    description: >
      The list of GL parameters of GL1.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_precision_fragment_software:
    type: text
    description: >
      Precisions of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_precision_vertex_software:
    type: text
    description: >
      Precisions of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c15
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl_context_type_software:
    type: string
    description: >
      The type of the GL context (EGL, GLX, WGL, etc).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1922506#c17
    expires: never
    data_sensitivity:
      - technical

  gl_antialias_software:
    type: string
    description: >
      Whether antialias was granted for the default WebGL context (software rendering).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl_alpha_software:
    type: string
    description: >
      Whether alpha was granted for the default WebGL context (software rendering).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl2_extensions:
    type: text
    description: >
      The list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_extensions_raw:
    type: text
    description: >
      The raw list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_renderer:
    type: string
    description: >
      The OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_renderer_raw:
    type: string
    description: >
      The raw OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vendor:
    type: string
    description: >
      The OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vendor_raw:
    type: string
    description: >
      The raw OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_version_raw:
    type: string
    description: >
      The raw OpenGL version string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_fragment_shader:
    type: string
    description: >
      Hash of the transformed source of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vertex_shader:
    type: string
    description: >
      Hash of the transformed source of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_minimal_source:
    type: text
    description: >
      Transformed source of the minimal shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_params_extensions:
    type: text
    description: >
      The list of GL parameters of the extensions.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_params:
    type: text
    description: >
      The list of GL parameters of GL2.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_precision_fragment:
    type: text
    description: >
      Precisions of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_precision_vertex:
    type: text
    description: >
      Precisions of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_context_type:
    type: string
    description: >
      The type of the GL context (EGL, GLX, WGL, etc).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_antialias:
    type: string
    description: >
      Whether antialias was granted for the default WebGL2 context.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl2_alpha:
    type: string
    description: >
      Whether alpha was granted for the default WebGL2 context.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl2_extensions_software:
    type: text
    description: >
      The list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_extensions_raw_software:
    type: text
    description: >
      The raw list of OpenGL extensions supported by the user's system.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_renderer_software:
    type: string
    description: >
      The OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_renderer_raw_software:
    type: string
    description: >
      The raw OpenGL renderer string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vendor_software:
    type: string
    description: >
      The OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vendor_raw_software:
    type: string
    description: >
      The raw OpenGL vendor string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_version_raw_software:
    type: string
    description: >
      The raw OpenGL version string.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_fragment_shader_software:
    type: string
    description: >
      Hash of the transformed source of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_vertex_shader_software:
    type: string
    description: >
      Hash of the transformed source of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_minimal_source_software:
    type: text
    description: >
      Transformed source of the minimal shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_params_extensions_software:
    type: text
    description: >
      The list of GL parameters of the extensions.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_params_software:
    type: text
    description: >
      The list of GL parameters of GL2.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_precision_fragment_software:
    type: text
    description: >
      Precisions of the fragment shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_precision_vertex_software:
    type: text
    description: >
      Precisions of the vertex shader.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  gl2_context_type_software:
    type: string
    description: >
      The type of the GL context (EGL, GLX, WGL, etc).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1943627#c1
    expires: never
    data_sensitivity:
      - technical

  gl2_antialias_software:
    type: string
    description: >
      Whether antialias was granted for the default WebGL2 context (software rendering).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  gl2_alpha_software:
    type: string
    description: >
      Whether alpha was granted for the default WebGL2 context (software rendering).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019364
    expires: never
    data_sensitivity:
      - technical

  prefs_network_cookie_cookiebehavior: # network.cookie.cookieBehavior
    type: quantity
    unit: int
    description: >
      Value of the network.cookie.cookieBehavior pref.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1892474
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1852340#c16
    expires: never
    data_sensitivity:
      - interaction

  mathml_diag_prefs_modified:
    type: string
    description: >
      MathML prefs that have been modified from defaults. Format is
      "shortname=val,..." (e.g. "dis=1,fnt=0"). Empty if no prefs modified.
      Shortnames: dis=disabled, str=scale_stretchy_operators,
      spc=mathspace_names, var=mathvariant_styling_fallback,
      acc=operator_dictionary_accent, leg=legacy_mathvariant_attribute,
      fnt=font_family_math. Values are 1 (true) or 0 (false).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    expires: never
    data_sensitivity:
      - technical

  voices_count:
    type: quantity
    unit: int
    description: >
      Number of speechSynthesis voices available to the user.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  voices_local_count:
    type: quantity
    unit: int
    description: >
      Number of local speechSynthesis voices available to the user.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  voices_default:
    type: string
    description: >
      The default speechSynthesis voice.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  voices_sample:
    type: text
    description: >
      Names of 5 sample speechSynthesis voices.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  voices_sha1:
    type: text
    description: >
      SHA1 hash of all the voices.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  voices_all_ssdeep:
    type: string
    description: >
      ssdeep hash of all speechSynthesis voices.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  voices_local_ssdeep:
    type: string
    description: >
      ssdeep hash of local speechSynthesis voices.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  voices_nonlocal_ssdeep:
    type: string
    description: >
      ssdeep hash of non-local speechSynthesis voices.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c3
    expires: never
    data_sensitivity:
      - technical

  zoom_count:
    type: quantity
    unit: int
    description: >
      Number of domains the users has a non-default zoom level.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898348
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898348#c3
    expires: never
    data_sensitivity:
      - interaction

  avail_height:
    type: quantity
    unit: int
    description: >
      Available height property
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898291
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898291#c3
    expires: never
    data_sensitivity:
      - technical

  outer_height:
    type: quantity
    unit: int
    description: >
      Outer height of user's browser.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177#c4
    expires: never
    data_sensitivity:
      - interaction

  inner_height:
    type: quantity
    unit: int
    description: >
      Inner height of user's browser.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177#c4
    expires: never
    data_sensitivity:
      - interaction

  screen_height:
    type: quantity
    unit: int
    description: >
      Screen height from a window.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273#c2
    expires: never
    data_sensitivity:
      - interaction

  outer_width:
    type: quantity
    unit: int
    description: >
      Outer width of user's browser.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177#c4
    expires: never
    data_sensitivity:
      - interaction

  inner_width:
    type: quantity
    unit: int
    description: >
      Inner width of user's browser.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177#c4
    expires: never
    data_sensitivity:
      - interaction

  screen_width:
    type: quantity
    unit: int
    description: >
      Screen width from a window.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273#c2
    expires: never
    data_sensitivity:
      - interaction

  size_mode:
    type: quantity
    unit: int
    description: >
      Whether window is maximized, minimized, normal or fullscreen
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886177#c4
    expires: never
    data_sensitivity:
      - interaction

  avail_width:
    type: quantity
    unit: int
    description: >
      Available width property
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898291
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898291#c3
    expires: never
    data_sensitivity:
      - technical

  avail_top:
    type: quantity
    unit: int
    description: >
      Available top property
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019245
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019245
    expires: never
    data_sensitivity:
      - technical

  avail_left:
    type: quantity
    unit: int
    description: >
      Available left property
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019245
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2019245
    expires: never
    data_sensitivity:
      - technical

  camera_count:
    type: quantity
    unit: int
    description: >
      Number of cameras available on the device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c2
    expires: never
    data_sensitivity:
      - technical

  microphone_count:
    type: quantity
    unit: int
    description: >
      Number of microphones available on the device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c2
    expires: never
    data_sensitivity:
      - technical

  speaker_count:
    type: quantity
    unit: int
    description: >
      Number of speakers available on the device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c2
    expires: never
    data_sensitivity:
      - technical

  group_count:
    type: quantity
    unit: int
    description: >
      Number of device groups reported by the device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c2
    expires: never
    data_sensitivity:
      - technical

  group_count_wo_speakers:
    type: quantity
    unit: int
    description: >
      Number of device groups without speakers reported by the device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c2
    expires: never
    data_sensitivity:
      - technical

  audio_frames:
    type: quantity
    unit: int
    description: >
      Audio frames
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490#c3
    expires: never
    data_sensitivity:
      - technical

  audio_rate:
    type: quantity
    unit: int
    description: >
      Audio sampling rate
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490#c3
    expires: never
    data_sensitivity:
      - technical

  audio_channels:
    type: quantity
    unit: int
    description: >
      Audio sampling rate
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1896490#c3
    expires: never
    data_sensitivity:
      - technical

  audio_compressor_gain_reduction:
    type: string
    description: >
      WebAudio DynamicsCompressorNode gain reduction value from OfflineAudioContext
      rendering. This is most likely consistent for all/most users but we wish to verify
      that experimentally.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    expires: never
    data_sensitivity:
      - technical

  audio_float_frequency_sum:
    type: string
    description: >
      Sum of float frequency data from AnalyserNode.getFloatFrequencyData() during
      OfflineAudioContext rendering. Collected as string to preserve floating-point
      precision.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    expires: never
    data_sensitivity:
      - technical

  audio_float_time_domain_sum:
    type: string
    description: >
      Sum of float time domain data from AnalyserNode.getFloatTimeDomainData() during
      OfflineAudioContext rendering. Collected as string to preserve floating-point precision.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    expires: never
    data_sensitivity:
      - technical

  audio_fingerprint2:
    type: string
    description: >
      A second method to calculate an audio fingerprint, used by a different fingerprinter.
      Hash of audio buffer sample snapshot (100 samples from 4500-4600 range) from
      OfflineAudioContext rendering.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    expires: never
    data_sensitivity:
      - technical

  audio_unique_samples:
    type: quantity
    unit: int
    description: >
      Count of unique sample values in the OfflineAudioContext audio buffer. This is
      used by fingerprinting scripts to detect anamolies - they expect 1-3k unique
      samples, not 5000. We are collecting it to ensure we are behaving as they
      generally expect non-anomalous browsers to behave.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010675
    expires: never
    data_sensitivity:
      - technical

  languages:
    type: string
    description: >
      Languages the user set. Returns intl.accept_languages pref,
      if it is empty, returns the first matched OS's language or
      the default language.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1899311
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1899311#c5
    expires: never
    data_sensitivity:
      - interaction

  changed_media_prefs:
    type: string
    description: >
      Changed media prefs and their values.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1899181
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1899181#c3
    expires: never
    data_sensitivity:
      - interaction

  media_capabilities_unsupported:
    type: text
    description: >
      Which, if any, media types are not supported.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  media_capabilities_not_smooth:
    type: text
    description: >
      Which, if any, media types are not smooth.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  media_capabilities_not_efficient:
    type: text
    description: >
      Which, if any, media types are not power efficient.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  media_capabilities_h264:
    type: text
    description: >
      Levels of support for H264 codec.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  text_anti_aliasing:
    type: string
    description: >
      Font anti aliasing level
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898586
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1898586#c5
    expires: never
    data_sensitivity:
      - interaction

  audio_fingerprint:
    type: quantity
    unit: int
    description: >
      Audio fingerprint of the user. A float number multiplied by 10e7.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900801
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900801#c5
    expires: never
    data_sensitivity:
      - technical

  pixel_ratio:
    type: string
    description: >
      The value of window.devicePixelRatio
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900844
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900844#c6
    expires: never
    data_sensitivity:
      - technical

  intl_locale:
    type: string
    description: >
      Locale information provided by Intl
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900082
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900082#c6
    expires: never
    data_sensitivity:
      - interaction

  math_ops:
    type: text
    description: >
      Result of fingerprintable math operations
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900691
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1900691#c6
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  math_ops_fdlibm:
    type: text
    description: >
      Windows only fdlibm math operation results
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1945182
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1945182#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  math_ops_fdlibm_2:
    type: text
    description: >
      Result of additional fingerprintable math operations, with fdlibm enabled
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  keyboard_layout:
    type: string
    description: >
      Name of the current keyboard layout.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tihuang@mozilla.com
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886178
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1886178
    expires: never
    data_sensitivity:
      - interaction

  errors:
    type: text
    description: >
      Errors occured on C++ side of data collection
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1897271
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1897271#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  js_errors:
    type: text
    description: >
      Errors occured on JavaScript side of data collection
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1897271
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1897271#c5
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  pointer_type:
    type: quantity
    unit: enum mozilla::PointerCapabilities values
    description: >
      Pointer type of the user's primary pointer device.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901799
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901799#c2
    expires: never
    data_sensitivity:
      - technical

  any_pointer_type:
    type: quantity
    unit: enum mozilla::PointerCapabilities values
    description: >
      Union of pointers available. We apply union to determine
      if the user have both coarse and fine pointer.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901799
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901799#c2
    expires: never
    data_sensitivity:
      - technical

  ice_order:
    type: quantity
    unit: int
    description: >
      Unique ICE foundations occurrence count
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c4
    expires: never
    data_sensitivity:
      - technical

  ice_sd:
    type: quantity
    unit: int
    description: >
      ICE foundation discovery latency standard deviation sum multiplied by 1000
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1919090#c4
    expires: never
    data_sensitivity:
      - technical

  pointer_height:
    type: quantity
    unit: int
    description: >
      Height of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_width:
    type: quantity
    unit: int
    description: >
      Width of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_pressure:
    type: string
    description: >
      Pressure of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_tangentinal_pressure:
    type: string
    description: >
      Tangential Pressure of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_tiltx:
    type: quantity
    unit: int
    description: >
      TiltX of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_tilty:
    type: quantity
    unit: int
    description: >
      TiltY of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  pointer_twist:
    type: quantity
    unit: int
    description: >
      Twist of user's pointer
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902086#c3
    expires: never
    data_sensitivity:
      - technical

  touch_rotation_angle:
    type: string
    description: >
      Rotation angle of user's touch
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  motion_decimals:
    type: quantity
    unit: int
    description: >
      devicemotion event's decimal places count
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  orientation_decimals:
    type: quantity
    unit: int
    description: >
      deviceorientation event's decimal places count
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  orientationabs_decimals:
    type: quantity
    unit: int
    description: >
      deviceorientationabsolute event's decimal places count
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  motion_freq:
    type: quantity
    unit: int
    description: >
      devicemotion event's frequency
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  orientation_freq:
    type: quantity
    unit: int
    description: >
      deviceorientation event's frequency
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  orientationabs_freq:
    type: quantity
    unit: int
    description: >
      deviceorientationabsolute event's frequency
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1902364#c1
    expires: never
    data_sensitivity:
      - technical

  version:
    type: string
    description: >
      Firefox build version
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260#c2
    expires: never
    data_sensitivity:
      - technical

  channel:
    type: string
    description: >
      Firefox build channel
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260#c2
    expires: never
    data_sensitivity:
      - technical

  build_date:
    type: quantity
    unit: int
    description: >
      Firefox build's build date in unix time
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260#c2
    expires: never
    data_sensitivity:
      - technical

  os_name:
    type: string
    description: >
      User's OS name
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260#c2
    expires: never
    data_sensitivity:
      - technical

  os_version:
    type: string
    description: >
      User's OS version
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901260#c2
    expires: never
    data_sensitivity:
      - technical

  os_distro:
    type: string
    description: >
      User's OS distribution, as reported by lsb_release (Linux only, blank otherwise)
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    expires: never
    data_sensitivity:
      - technical

  os_distro_id:
    type: string
    description: >
      User's OS distribution, as reported by MOZ_DISTRIBUTION_ID
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    expires: never
    data_sensitivity:
      - technical

  os_distro_version:
    type: string
    description: >
      User's OS distribution version, as reported by lsb_release (Linux only, blank otherwise)
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005865
    expires: never
    data_sensitivity:
      - technical

  cpu_model:
    type: string
    description: >
      CPU model of the user's device
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901291
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1901291#c2
    expires: never
    data_sensitivity:
      - technical

  cpu_arch:
    type: string
    description: >
      Arch of the user's device
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1944933
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1944933#c1
    expires: never
    data_sensitivity:
      - technical

  css_system_colors:
    type: text
    description: >
      JSON array containing CSS system color keywords and their computed values as
      uppercase hex (without # prefix). System colors (like Canvas, ButtonFace,
      LinkText, etc.) are CSS keywords that resolve to theme/OS-specific colors and
      can be used for fingerprinting. This metric collects the computed backgroundColor
      for each system color keyword. Data format: [{"Canvas": "FFFFFF"}, {"ButtonFace": "F0F0F0"}, ...].
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010671
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  css_system_fonts:
    type: text
    description: >
      JSON array containing CSS system font keywords and their computed font properties.
      System fonts (like caption, icon, menu, etc.) and common font families are tested
      to determine their rendered fontSize and fontFamily values, which can vary by OS
      and be used for fingerprinting. This metric collects computed fontSize + fontFamily
      for each font keyword/name tested.
      Data format: [{"caption": "11px system-ui"}, {"Arial": "16px Arial"}, ...].
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010671
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010671
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  firefox_binary_arch:
    type: string
    description: >
      Architecture of the Firefox binary itself (not the CPU). This can differ
      from cpu_arch when running under emulation (e.g., x86-64 Firefox via
      Rosetta 2 on ARM64 Mac) or when running 32-bit Firefox on 64-bit CPU.
      Format: "xpcomabi:<abi>|is64bit:<bool>" where abi is from XPCOMABI
      (e.g., "Darwin_x86_64-gcc3") and is64bit indicates 64-bit build.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    expires: never
    data_sensitivity:
      - technical

  fpu_control_state:
    type: string
    description: >
      The current FPU (Floating-Point Unit) rounding mode and precision settings.
      Format depends on architecture:
      - x86/x86-64: "std:X;x87:Y;sse:Z;prec:P" where X,Y,Z are rounding modes (0-3)
        and P is precision (single/double/extended)
      - ARM: "std:X;arm:Y" where X,Y are rounding modes (0-3)
      Rounding modes: 0=nearest, 1=down/negative, 2=up/positive, 3=toward-zero
      This helps identify unusual FPU configurations that may cause math variations.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2005866
    expires: never
    data_sensitivity:
      - technical

  mathml1:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml2:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical


  mathml3:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical


  mathml4:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml5:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml6:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml7:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml8:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml9:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml10:
    type: string
    description: >
      Width of the drawn MathML element
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907654#c1
    expires: never
    data_sensitivity:
      - technical

  mathml_diag_values:
    type: text
    description: >
      Array of widths from all MathML elements, collected similar to math_ops.
      Each element represents the getBoundingClientRect().width of a rendered
      MathML element. The array index corresponds to the element's id number.
      Format is a JSON stringified array like: ["123.456", "789.012", ...]
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  mathml_diag_font_family:
    type: string
    description: >
      The computed font-family value from a MathML element on the page.
      Shows what font is actually being used for MathML rendering.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010669
    expires: never
    data_sensitivity:
      - technical

  monochrome:
    type: boolean
    description: >
      Whether the user's device is monochrome
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907164
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907164#c1
    expires: never
    data_sensitivity:
      - technical

  oscpu:
    type: string
    description: >
      User's OS CPU reported by the navigator
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170#c1
    expires: never
    data_sensitivity:
      - technical

  pdf_viewer:
    type: boolean
    description: >
      PDF viewer support reported by the navigator
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170#c1
    expires: never
    data_sensitivity:
      - technical

  platform:
    type: string
    description: >
      Platform reported by the navigator
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1907170#c1
    expires: never
    data_sensitivity:
      - technical

  using_accelerated_canvas:
    type: boolean
    description: >
      Whether the user's device is using accelerated canvas
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1931573
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1931573#c0
    expires: never
    data_sensitivity:
      - technical

  canvas_feature_status:
    type: string
    description: >
      Status of and failure id (if failed) of ACCELERATED_CANVAS2D feature
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1935712
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1935712#c0
    expires: never
    data_sensitivity:
      - technical

  wgpu_is_fallback_adapter:
    type: boolean
    description: >
      WebGPU adapter isFallbackAdapter property. Indicates whether the adapter
      is a software renderer (true) or hardware GPU (false).
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010672
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2010672
    expires: never
    data_sensitivity:
      - technical

  wgpu_missing_features:
    type: string
    description: >
      Missing features of WebGPU as a bitset
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c2
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxtexturedimension1d:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxTextureDimension1D
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxtexturedimension2d:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxTextureDimension2D
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxtexturedimension3d:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxTextureDimension3D
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxtexturearraylayers:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxTextureArrayLayers
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxbindgroups:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxBindGroups
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxbindgroupsplusvertexbuffers:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxBindGroupsPlusVertexBuffers
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxbindingsperbindgroup:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxBindingsPerBindGroup
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxdynamicuniformbuffersperpipelinelayout:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxDynamicUniformBuffersPerPipelineLayout
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxdynamicstoragebuffersperpipelinelayout:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxDynamicStorageBuffersPerPipelineLayout
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxsampledtexturespershaderstage:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxSampledTexturesPerShaderStage
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxsamplerspershaderstage:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxSamplersPerShaderStage
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxstoragebufferspershaderstage:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxStorageBuffersPerShaderStage
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxstoragetexturespershaderstage:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxStorageTexturesPerShaderStage
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxuniformbufferspershaderstage:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxUniformBuffersPerShaderStage
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxuniformbufferbindingsize:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxUniformBufferBindingSize
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxstoragebufferbindingsize:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxStorageBufferBindingSize
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_minuniformbufferoffsetalignment:
    type: quantity
    unit: uint
    description: >
      WebGPU limit minUniformBufferOffsetAlignment
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_minstoragebufferoffsetalignment:
    type: quantity
    unit: uint
    description: >
      WebGPU limit minStorageBufferOffsetAlignment
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxvertexbuffers:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxVertexBuffers
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxbuffersize:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxBufferSize
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxvertexattributes:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxVertexAttributes
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxvertexbufferarraystride:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxVertexBufferArrayStride
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxinterstageshadervariables:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxInterStageShaderVariables
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcolorattachments:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxColorAttachments
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcolorattachmentbytespersample:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxColorAttachmentBytesPerSample
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeworkgroupstoragesize:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeWorkgroupStorageSize
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeinvocationsperworkgroup:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeInvocationsPerWorkgroup
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeworkgroupsizex:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeWorkgroupSizeX
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeworkgroupsizey:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeWorkgroupSizeY
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeworkgroupsizez:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeWorkgroupSizeZ
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  wgpu_maxcomputeworkgroupsperdimension:
    type: quantity
    unit: uint
    description: >
      WebGPU limit maxComputeWorkgroupsPerDimension
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1939903#c3
    expires: never
    data_sensitivity:
      - technical

  user_agent:
    # I don't think it can be longer than 255 characters
    # but let's be safe
    type: text
    description: >
      User agent string
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1944552
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1944552#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  machine_model_name:
    type: string
    description: >
      Machine model name
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1952006
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1952006#c5
    expires: never
    data_sensitivity:
      - stored_content

  fonts_fpjs_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried by FPJS
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_fpjs_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried by FPJS
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_a_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried of variant A
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_a_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried of variant A
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_b_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried of variant B
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_b_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried of variant B
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1955332#c1
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_c_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried of variant C
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_c_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried of variant C
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_d_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried of variant D
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_d_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried of variant D
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_e_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts queried of variant E
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_e_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts queried of variant E
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_f_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts used to render "A" with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_f_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts used to render "A" with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_g_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts used to render emoji (U+1F47E) with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_g_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts used to render emoji (U+1F47E) with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_h_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts used to render 89 emojis with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_h_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts used to render 89 emojis with variant F font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_i_allowlisted:
    type: string
    description: >
      SHA256 of allowlisted fonts used to render SVG emojis with emoji-specific font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  fonts_variant_i_nonallowlisted:
    type: string
    description: >
      SHA256 of non-allowlisted fonts used to render SVG emojis with emoji-specific font list
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1879151
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2014267
    expires: never
    data_sensitivity:
      - technical

  screens:
    type: text
    description: >
      JSON string of screen properties
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=1956273#c1
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive, so even though this
      # is more like 'technical' (per the Data Review), I'm marking highly sensitive.
      - highly_sensitive

  sdp_codec_list:
    type: text
    description: >
      JSON-stringified SDP codec section from RTCPeerConnection.createOffer().
      Contains m-lines, a=rtpmap, a=fmtp, and a=rtcp-fb lines with
      session-specific values (ICE credentials, DTLS fingerprint) stripped.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive.
      - highly_sensitive

  storage_quota:
    type: quantity
    unit: megabytes
    description: >
      Storage quota in MB from StorageManager.estimate(), rounded to integer.
      Acts as a disk-size proxy for fingerprinting entropy analysis.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    expires: never
    data_sensitivity:
      - technical

  webauthn_capabilities:
    type: text
    description: >
      JSON-stringified dictionary from
      PublicKeyCredential.getClientCapabilities(). Contains boolean values
      indicating passkey and authenticator support.
    lifetime: application
    send_in_pings:
      - user-characteristics
    notification_emails:
      - tom@mozilla.com
    bugs:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    data_reviews:
      - https://bugzilla.mozilla.org/show_bug.cgi?id=2016748
    expires: never
    data_sensitivity:
      # Text metrics are _required_ to be web_activity or highly_sensitive.
      - highly_sensitive