generated: '2026-09-02' method: searched source: https://tray.ai/documentation/releases.md provider: Tray.ai providerId: tray-ai url: https://tray.ai/documentation/releases machine_readable_url: https://tray.ai/documentation/releases.md description: >- Tray.ai publishes a dated, categorised release-notes feed covering the platform, its connectors and its developer tooling. It is published as clean markdown at a stable URL, split per year (releases.md carries the current year plus last year; releases-{YYYY}.md the archives), which makes it one of the few genuinely machine-readable changelogs in the iPaaS cohort. It is a PRODUCT changelog rather than an API changelog: neither published OpenAPI is versioned in it, and no entry records a breaking API change. scheme: date-based current_version: platform_spec: 1.0.0 embedded_spec: 1.0.0 note: Both published OpenAPI documents carry info.version 1.0.0 and are not bumped per release. categories: [Features, Connector updates, New connectors, Fixes, Deprecations] archives: - year: 2024 entries: 68 url: https://tray.ai/documentation/releases-2024.md - year: 2023 entries: 129 url: https://tray.ai/documentation/releases-2023.md entries: - date: '2026-08-19' category: Features title: Tray Sync CLI url: https://tray.ai/documentation/releases/features/tray-sync-cli.md breaking: false highlights: - Clone Tray projects to a local directory for version control. - Promote projects between Tray environments, with a dry run first. - Local checksum-based drift detection with zero API calls. - A promotion is refused outright if any project or authentication mapping is unresolved. - date: '2026-07-14' category: Features title: Log Masking url: https://tray.ai/documentation/releases/features/log-masking.md breaking: false highlights: - Admins and Workspace Admins can mask a step's input and output values in execution logs. - Reveals are recorded in the audit log; a central Data masking view lists every masked step. - Gated — access is requested through a Customer Success Manager. - date: '2026-07-08' category: Features title: Tray Headless — select your workspace at sign-in url: https://tray.ai/documentation/releases/features/tray-headless-workspace-at-sign-in.md breaking: false behaviour_change: true highlights: - 'The workspaceId argument was REMOVED from Tray Headless MCP tool calls; workspace now comes from the OAuth2 sign-in.' - Claude Code plugin no longer prompts for a Workspace ID at install. - 'The `Active Tray Workspace:` line in AGENTS.md is no longer needed for Codex.' - date: '2026-07-06' category: Features title: See which workflows use an authentication url: https://tray.ai/documentation/releases/features/authentication-details-page.md breaking: false - date: '2026-06-22' category: Features title: Tray Headless now supports Codex url: https://tray.ai/documentation/releases/features/tray-headless-for-codex.md breaking: false highlights: - '`codex plugin marketplace add trayio/tray-plugins` then `codex plugin add tray-workflows@tray-plugins`.' - 'One-time browser OAuth2 sign-in via `codex mcp login tray` — no API token.' - date: '2026-06-17' category: Features title: MCP dynamic authentication url: https://tray.ai/documentation/releases/features/mcp-dynamic-authentication.md breaking: false highlights: - MCP tools can run with end-user credentials instead of a shared service account. - Authentication Management tab, user allowlist, and a Monitor tab for tool execution activity. - date: '2026-06-15' category: Features title: Tray Headless MCP — Regional Endpoints (EU & APAC) url: https://tray.ai/documentation/releases/features/tray-headless-mcp-regional-endpoints.md breaking: false highlights: - 'Endpoints: US https://api.tray.io/mcp, EU https://api.eu1.tray.io/mcp, APAC https://api.ap1.tray.io/mcp.' - The tray-workflows plugin remains US-only and is not region-aware. - date: '2026-06-09' category: Connector updates title: OpenAI connector 3.1 url: https://tray.ai/documentation/releases/connector-updates/openai-3-1-0.md breaking: false - date: '2026-06-03' category: Features title: Introducing Tray Headless url: https://tray.ai/documentation/releases/features/tray-headless.md breaking: false highlights: - 'Two shapes: the tray-workflows plugin for Claude Code, and the hosted MCP server at api.tray.io/mcp.' - Both use a one-time browser OAuth2 sign-in — no API token to generate or paste. - Launched US-region only. - date: '2026-03-12' category: Features title: 'Inline functions: additional return types' breaking: false - date: '2026-02-24' category: Features title: 'Data Engineering: SQL Transformer' breaking: false - date: '2026-02-09' category: Deprecations title: Connector Builder deprecation url: https://tray.ai/documentation/releases/deprecations/connector-builder-deprecation.md breaking: true highlights: - 'February 2026: creating new connectors in Connector Builder is no longer available.' - 'Date TBC: editing existing Connector Builder connectors will be permanently disabled.' - Existing Connector Builder connectors keep running; migrate future work to the CDK. cross_ref: lifecycle/tray-ai-lifecycle.yml - date: '2026-02-04' category: Fixes title: API User Creation — help text for Admin role breaking: false - date: '2026-01-20' category: New connectors title: Microsoft Teams App 1.0 breaking: false - date: '2026-01-15' category: New connectors title: Microsoft Graph 1.0 breaking: false - date: '2026-01-09' category: Features title: Slack Interaction Channels for Merlin Agent Builder breaking: false - date: '2026-01-08' category: New connectors title: Project Queue 1.0 breaking: false window: '2026-01-08 to 2026-08-19 (the 17 most recent entries in the live feed)' maintainers: - FN: Kin Lane email: kin@apievangelist.com