What's Changed
- refactor(cli): centralize tool mapping and decouple legacy scheduler by @abhipatel12 in #17044
- fix(ui): ensure rationale renders before tool calls by @NTaylorMullen in #17043
- fix(workflows): use author_association for maintainer check by @bdmorgan in #17060
- fix return type of fireSessionStartEvent to defaultHookOutput by @ved015 in #16833
- feat(cli): add experiment gate for event-driven scheduler by @abhipatel12 in #17055
- feat(core): improve shell redirection transparency and security by @NTaylorMullen in #16486
- fix(core): deduplicate ModelInfo emission in GeminiClient by @NTaylorMullen in #17075
- docs(themes): remove unsupported DiffModified color key by @jw409 in #17073
- fix: update currentSequenceModel when modelChanged by @adamfweidman in #17051
- feat(core): enhanced anchored iterative context compression with self-verification by @rmedranollamas in #15710
- Fix mcp instructions by @chrstnb in #16439
- [A2A] Disable checkpointing if git is not installed by @cocosheng-g in #16896
- feat(admin): set admin.skills.enabled based on advancedFeaturesEnabled setting by @skeshive in #17095
- Test coverage for hook exit code cases by @gundermanc in #17041
- Revert "Revert "Update extension examples"" by @chrstnb in #16445
- fix(core): Provide compact, actionable errors for agent delegation failures by @SandyTao520 in #16493
- fix: migrate BeforeModel and AfterModel hooks to HookSystem by @ved015 in #16599
- feat(admin): apply admin settings to gemini skills/mcp/extensions commands by @skeshive in #17102
- fix(core): update telemetry token count after session resume by @psinha40898 in #15491
- Demote the subagent test to nightly by @gundermanc in #17105
- feat(plan): telemetry to track adoption and usage of plan mode by @Adib234 in #16863
- feat: Add flash lite utility fallback chain by @adamfweidman in #17056
- Fixes Windows crash: "Cannot resize a pty that has already exited" by @dzammit in #15757
- feat(core): Add initial eval for generalist agent. by @joshualitt in #16856
- feat(core): unify agent enabled and disabled flags by @SandyTao520 in #17127
- fix(core): resolve auto model in default strategy by @sehoon38 in #17116
- docs: update project context and pr-creator workflow by @NTaylorMullen in #17119
- fix(cli): send gemini-cli version as mcp client version by @dsp in #13407
- fix(cli): resolve Ctrl+Enter and Ctrl+J newline issues by @imadraude in #17021
- Remove missing sidebar item by @chrstnb in #17145
- feat(core): Ensure all properties in
hooksobject are event names. by @joshualitt in #16870
New Contributors
- @jw409 made their first contribution in #17073
- @dzammit made their first contribution in #15757
- @dsp made their first contribution in #13407
- @imadraude made their first contribution in #17021
Full Changelog: v0.26.0-nightly.20260120.a90bcf749...v0.26.0-nightly.20260121.211d2c5fd