Version History

What changed in each release, newest first. Every release from v2.8.0 onward has its own page. Everything before that is combined into Older releases.

Version Highlights
v2.24.1 Security: the pull request checkout can no longer shadow the engine’s Python modules, PYTHONSAFEPATH=1 is set in the image and the actions (#1093)
v2.24.0 A provider “prompt too long” rejection skips the review instead of failing every agent (#1056), the severity icons are different shapes (behavior change, #1037), the Bitbucket feedback command works (#933), COST_ESTIMATE shows the input and output-cap split (#1055), and the example workflows pass approval-ceiling (#1064)
v2.23.2 Bitbucket verdict owners: an @nickname owner line no longer grants and the owners file is read from the target branch only (behavior change, #1071)
v2.23.1 Bitbucket verdict commands are authorized from .bitbucket/CODEOWNERS (#1068), a 403 from the permission lookup gets its own reply, Bitbucket finding numbers are kept across runs, so a waiting verdict command can still name its finding and a run with no findings no longer restarts the numbering at F1 (#1065). Image tool updates (#1061, #1062, #1063).
v2.23.0 The review skips before any LLM call when the diff does not fit the model context window (new AI_CONTEXT_WINDOW_MARGIN and AI_FAIL_ON_CONTEXT_WINDOW, #1056), reports now count the pr-summarizer and issue-linker so reported cost is higher (behavior change, #1055), and the COST_RECONCILE delta prints the right sign
v2.22.1 The review headline follows a dismissal (#1049), a changed file that resolves outside the workspace is dropped for every analyzer (#1047), and new route key when.paths-all stops one docs file from routing a mixed PR to no review (#1039)
v2.22.0 The phpcs analyzer honors the repo’s own ruleset and gives Drupal standards only to Drupal repos (behavior change, #1042), and a merged finding from two analyzer tools keeps both messages (#1044)
v2.21.0 Each finding shows where its evidence came from, new dep-exists analyzer flags unknown new dependencies (behavior change, on by default), the comment says what the review did not look at, and the pre-flight cost estimate is about 2.2 times higher (behavior change, #1013). Sonnet 5.5 cache-read price, Opus 5 id matching, and Haiku 5.5 temperature handling are fixed.
v2.20.0 /ai-pr-review full is an alias for review-full (#995), and a Critical finding that an agent and an analyzer both reported no longer falls past the inline comment cap (#1000). Stale bash-engine references are gone from comments and docs, and the trufflehog image is 3.98.1.
v2.19.0 New AI_SUPPRESS_WALKTHROUGH (suppress-walkthrough) leaves the per-file Walkthrough table out of the summary comment (useful on Bitbucket), and release PRs of this repository now get a full review of the whole code diff since the last release
v2.18.3 Bitbucket errors keep the granted scopes, the account lookup warning depends on the HTTP status (a 401 is no longer blamed on Account:Read), and the dismiss help line is hidden when the lookup failed
v2.18.2 Bitbucket comment fixes (one Summary heading, annotation note after the list, both finding counts), a visible warning when the Bitbucket account lookup fails (needs the Account:Read scope), dismiss help links, and a policy.yml ignored note
v2.18.1 Cost ceiling now reports or blocks when a model has no pricing row (new cost-ceiling-unpriced, default warn, #977), and the ai-pr-review/policy-gate check no longer flips back to action_required after review-full (#979)
v2.18.0 New default models: OpenAI gpt-6-luna / gpt-6.1-sol and Google gemini-3.5-flash-lite / gemini-3.8-flash (behavior changes, live-canary verified), Gemini 3 thinking capped at low, weekly model watcher now covers OpenAI and Google
v2.17.0 Default Anthropic standard model is now claude-sonnet-5-5 (behavior change, live-canary verified), draft GitHub release created on tag push, token table labels Sonnet 5.5 correctly
v2.16.2 GitHub Marketplace metadata in action.yml (new name Tag1 Multi-Agent PR Review, short description, orange git-pull-request badge, author), plus two stale-statement fixes
v2.16.1 Every third-party GitHub Action pinned to a commit SHA (#955), e2e-gate now required and runs the live legs on release/* pushes, deep-preflight credential isolation (#962) and a verifier false-failure fixed
v2.16.0 deep-preflight subcommand replaces the weekly credential check’s inline bash (#956), plus e2e harness follow-ups (#957, #958, #959)
v2.15.0 Deterministic Python e2e harness replaces the LLM-orchestrated e2e script
v2.14.1 Bitbucket duplicate verdict-reply spam on a permanently-failing feedback-store write or degraded permission check fixed (#941)
v2.14.0 Bitbucket learning-loop store (#906): false-positive/wont-fix verdicts now persist and feed future reviews. Found and fixed several follow-up issues before and after tagging
v2.13.2 Compute-phase skip crash fixed (#927). Bitbucket brand-new-summary-comment race fixed (#930)
v2.13.1 Two v2.13.0 release-doc gaps fixed (stale approval-ceiling wording, missing Behavior-change label). Docs-only
v2.13.0 Bitbucket reaches finding-lifecycle parity (dedup, Code Insights, verdict polling); approval-ceiling. 5 security fixes (#886/#887/#894/#913/#914). Slash-command input-forwarding gaps closed
v2.12.0 PR title/description now visible to review agents. GitLab findings update in place. Per-agent token budgets. Pre-flight cost ceiling. Judge-verdict persistence
v2.11.0 GitLab now renders out-of-diff findings instead of dropping them; REVIEW_TARGET case-sensitivity fixed. Phpstan Semgrep false positive fixed
v2.10.0 Dropped-verdict bug fixed. Resolved-without-verdict duplicate comments now explained instead of silently reposted. Silent slash-command failures now signal clearly
v2.9.0 Token usage moved out of the review comment by default. Container-action env passthrough gaps closed
v2.8.0 GitLab cross-run finding dedup. Canonical-review empty-body/dismiss fixes. Opus 5 default

See Older releases for v2.7.0 and earlier, back to v0.7.0.

For the underlying commit-level changelog, see CHANGELOG.md on GitHub.


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