chore: prepare v3.64.0 release (#729)

Author: edelauna

CHANGELOG.md

@@ -1,5 +1,28 @@
 # Zoo Code Changelog
 
+## [3.64.0]
+
+### Minor Changes
+
+- Add Rules Management UI — new Rules tab in Settings to create, delete, and open global and workspace Zoo rules (#660 by @ivanarifin, PR #657 by @ivanarifin)
+- Add completion change review actions — "See New Changes" and "Restore Changes" buttons after task completion let you inspect and undo changes from the latest prompt (#661 by @ivanarifin, PR #633 by @ivanarifin)
+- Add kimi-k2p7-code model on Fireworks provider (PR #599 by @p12tic)
+- feat: add abort signal core plumbing — threads AbortSignal through the API metadata layer for future provider-level cancellation (#434 by @easonLiangWorldedtech, PR #674 by @easonLiangWorldedtech)
+- feat: add TaskSemaphore utility for parallel task coordination (#362 by @edelauna, PR #675 by @edelauna)
+- feat(experiments): register PARALLEL_TOOL_EXECUTION feature flag (internal-only) (#363 by @edelauna, PR #678 by @edelauna)
+- Add Roo Code history import to the About page (PR #141 by @roomote)
+- Fix: configurable relaxed diff thresholds and diagnostics reduce "edit unsuccessful" errors (#452 by @DannyVarodBlueVine, PR #470 by @nigeldelviero)
+- Fix: auto-closing edited files is now opt-in — the setting defaults to off (#719 by @edelauna, PR #720 by @edelauna)
+- Fix(diff-view): make auto-closing edited files opt-in, fixing setting that could not be unchecked (#667 by @navedmerchant, PR #668 by @navedmerchant)
+- Fix(delegation): serialize delegateParentAndOpenChild with atomicReadAndUpdate to prevent race conditions (#364 by @edelauna, #365 by @edelauna, PR #691 by @edelauna)
+- Fix(ask_followup_question): report non-array follow_up suggestions as a type error (#511 by @nh2, PR #662 by @nh2)
+- Fix: parse Gemma 4 `<thought>` reasoning tags alongside `<think>` (#323 by @sagidM, PR #324 by @sagidM)
+- docs(prompt): enhance apply_diff tool instructions to improve Gemini model success rate (#611 by @awschmeder, PR #619 by @awschmeder)
+- chore(deps): update undici to v6.27.0 [security] (PR #659 by @renovate)
+- chore(deps): update @types/node, @vscode/test-cli, execa, axios (PR #669, #670, #671, #673 by @renovate)
+- test(mcp): fix McpHub Windows command wrapping test ordering (PR #632 by @HappyLiang12)
+- fix(McpHub): resolve flaky McpHub.spec.ts tests after Vitest 4 upgrade (PR #666 by @edelauna)
+
 ## [3.62.0]
 
 ### Minor Changes

README.md

@@ -53,17 +53,16 @@
 You can find a quick guide for migrating from Roo Code to Zoo Code in the [Roo→Zoo migration guide](https://docs.zoocode.dev/roo-to-zoo-migration). We plan to try and help users as they transition over, we have our [Reddit](https://www.reddit.com/r/ZooCode) and [Discord](https://discord.gg/VxfP4Vx3gX)
 for this exact support, so if you are having problems or if you have question, jump on and ask.
 
-## What's New in v3.62.0
-
-- **GLM-5.2 support** — the latest GLM model is now available in your provider settings
-- **OpenCode-Go improvements** — native model parameters, Anthropic-format routing, and a context-token fix for more reliable responses
-- **Tool-writer mode** — a new specialized mode for writing and maintaining tool definitions, now available in the Marketplace
-- **LiteLLM session header** — forward taskId as X-Zoo-Session-ID request header for better request tracing
-- Fix apiRequestTimeout applied consistently across all providers
-- Fix diff view scroll position and tab handling on save/deny
-- Fix terminal completion signal delivery when end event wins the race
-- Refactor RateLimitClock out of Task static state for cleaner rate-limit handling
-- Security updates: vitest v4, shell-quote v1.8.4, esbuild v0.28.1, vite v8.0.16
+## What's New in v3.64.0
+
+- **Rules Management UI** — a new Rules tab in Settings lets you create, delete, and open global and workspace Zoo rules directly from the editor
+- **Completion Change Review** — after a task completes, new "See New Changes" and "Restore Changes" buttons let you inspect and undo the changes from the latest prompt
+- **Relaxed Diff Thresholds** — configurable similarity thresholds reduce "edit unsuccessful" errors when applying diffs, with new diagnostics to help tune the settings
+- Add kimi-k2p7-code model on Fireworks provider
+- Fix: auto-closing edited files is now opt-in and defaults to off
+- Fix: delegation race condition in delegateParentAndOpenChild
+- Fix: parse Gemma 4 `<thought>` reasoning tags alongside `<think>`
+- Security update: undici v6.27.0
 
 <details>
   <summary>🌐 Available languages</summary>
@@ -87,7 +86,7 @@ for this exact support, so if you are having problems or if you have question, j
 - [简体中文](locales/zh-CN/README.md)
 - [繁體中文](locales/zh-TW/README.md)
 - ...
-      </details>
+  </details>
 
 ---