generated: '2026-07-21'
method: searched
source: https://github.com/tendermint/tendermint/blob/main/CHANGELOG.md
scheme: semver
current_version: v0.34.24
notes: >-
  Tendermint Core is in maintenance / end-of-life; active development moved to
  CometBFT (github.com/cometbft/cometbft). The v0.34.x line is the last
  Tendermint-branded release train. Dates reflect the CHANGELOG.md at the time
  of harvest.
entries:
  - version: v0.34.24
    date: '2022-11-21'
    breaking: false
    highlights:
      - Remove useless whitespace in RPC output
      - Fix Cache-Control header handling on RPC responses
  - version: v0.34.23
    date: '2022-11-09'
    breaking: false
    highlights:
      - Add Prometheus metrics for P2P bandwidth monitoring
      - Add Cache-Control headers to RPC responses
  - version: v0.34.22
    date: '2022-10-01'
    breaking: false
    highlights:
      - Fix bug discovered during v0.34 QA process
      - Add HTTPS WebSocket support
  - version: v0.34.21
    date: '2022-08-04'
    breaking: false
    highlights:
      - Add storage configuration section with discard_abci_responses flag
  - version: v0.34.20
    date: '2022-06-23'
    breaking: false
    highlights:
      - Introduce prioritized mempool (known issue when combined with ABCI socket)
  - version: v0.34.19
    date: '2022-04-13'
    breaking: false
    highlights:
      - CLI reset command fixes
  - version: v0.34.18
    date: '2022-03-31'
    breaking: true
    highlights:
      - Fix unsafe-reset-all panic bug
      - CLI / RPC / config changes