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Florian BRUNIAUX 252148fe75 release: v3.29.1 - Git MCP + GitHub MCP catalog entries 
Add Git MCP Server (12 tools, uvx setup) and GitHub MCP Server
(Issues/PRs/Projects, remote Copilot + self-hosted PAT-only) to §8.2
MCP Server Catalog. Document real-world fix for Incompatible auth
server error via gh auth token + manual header injection.

Also ships: CC v2.1.63 tracking, HTTP hooks, observability quality
patterns, config lifecycle §9.23, terminal personalization, tool
comparison table extensions, MCP server 3 new tools.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-02 16:10:19 +01:00

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# Claude Code Official Releases (condensed)
# Source: github.com/anthropics/claude-code/CHANGELOG.md
# Purpose: Track Claude Code product releases for documentation sync
# Maintained: Manual updates when new releases are announced
latest: "2.1.63"
updated: "2026-02-27"
# ════════════════════════════════════════════════════════════════
# RELEASES (newest first, condensed highlights only)
# ════════════════════════════════════════════════════════════════
releases:
# ─────────────────────────────────────────────────────────────
# 2.1.x Series (January-February 2026)
# ─────────────────────────────────────────────────────────────
- version: "2.1.63"
date: "2026-02-27"
highlights:
- "⭐ HTTP hooks: POST JSON to a URL and receive JSON response (alternative to shell command hooks)"
- "⭐ Project configs & auto-memory now shared across all git worktrees of the same repository"
- "/simplify and /batch bundled slash commands added"
- "`ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out of claude.ai MCP servers"
- "/model command now shows currently active model in the picker"
- "Major memory leak fixes: WebSocket, MCP caches, git root detection, JSON parsing cache, bash prefix cache, subagent AppState"
- "VSCode: remote sessions now appear in conversation history; session rename/remove actions"
- "Fixed /clear not resetting cached skills (stale skill content issue)"
breaking: []
- version: "2.1.62"
date: "2026-02-27"
highlights:
- "Fixed prompt suggestion cache regression that reduced cache hit rates"
breaking: []
- version: "2.1.61"
date: "2026-02-27"
highlights:
- "Fixed concurrent writes corrupting config file on Windows"
breaking: []
- version: "2.1.59"
date: "2026-02-26"
highlights:
- "⭐ Auto-memory: Claude automatically saves useful context; manage with /memory"
- "⭐ /copy command: interactive picker for selecting individual code blocks or full response"
- "Smarter 'always allow' prefix suggestions for compound bash commands (per-subcommand prefixes)"
- "Fixed MCP OAuth token refresh race condition with multiple simultaneous instances"
- "Fixed config file corruption wiping authentication when multiple instances ran simultaneously"
breaking: []
- version: "2.1.58"
date: "2026-02-26"
highlights:
- "Remote Control expanded to more users"
breaking: []
- version: "2.1.56"
date: "2026-02-25"
highlights:
- "VSCode: Fixed another cause of 'command claude-vscode.editor.openLast not found' crashes"
breaking: []
- version: "2.1.55"
date: "2026-02-25"
highlights:
- "Fixed BashTool failing on Windows with EINVAL error"
breaking: []
- version: "2.1.53"
date: "2026-02-25"
highlights:
- "Stability fixes: panic on Windows, crashes on process spawn (Windows), WebAssembly crashes (Linux x64/Windows x64/ARM64)"
- "Fixed graceful shutdown leaving stale sessions with Remote Control; `--worktree` flag sometimes ignored on first launch"
- "Fixed UI flicker where user input disappeared briefly after submission; bulk agent kill (ctrl+f) single notification"
breaking: []
- version: "2.1.52"
date: "2026-02-24"
highlights:
- "VSCode: Fixed extension crash on Windows ('command claude-vscode.editor.openLast not found')"
breaking: []
- version: "2.1.51"
date: "2026-02-24"
highlights:
- "⭐ `claude remote-control` subcommand for external builds enabling local environment serving"
- "BashTool skips login shell by default when shell snapshot available (was `CLAUDE_BASH_NO_LOGIN=true`); tool results persist to disk at 50K chars (was 100K)"
- "SDK: `CLAUDE_CODE_ACCOUNT_UUID`, `CLAUDE_CODE_USER_EMAIL`, `CLAUDE_CODE_ORGANIZATION_UUID` env vars for account metadata"
- "/model picker shows human-readable labels (e.g., 'Sonnet 4.5') for pinned versions; custom npm registries for plugin installs"
breaking: []
- version: "2.1.50"
date: "2026-02-21"
highlights:
- "⭐ `WorktreeCreate` and `WorktreeRemove` hook events for custom VCS setup/teardown with agent worktree isolation"
- "`isolation: worktree` in agent definitions for declarative worktree isolation; `claude agents` CLI command to list configured agents"
- "Opus 4.6 (fast mode) now has full 1M context window; `CLAUDE_CODE_DISABLE_1M_CONTEXT` env var to disable it"
- "Major memory leak fixes + startup performance improvements for headless mode; `CLAUDE_CODE_SIMPLE` now fully minimal"
breaking: []
- version: "2.1.49"
date: "2026-02-20"
highlights:
- "⭐ `--worktree` / `-w` flag to start Claude in isolated git worktree; subagents support `isolation: 'worktree'`"
- "Agent definitions support `background: true` to always run as background task"
- "`ConfigChange` hook event for enterprise security auditing (fires when config files change during session)"
- "Simple mode now includes file edit tool; many bug fixes for background agents, permissions, sessions"
breaking: []
- version: "2.1.47"
date: "2026-02-19"
highlights:
- "VS Code plan preview auto-updates as Claude iterates, commenting enabled when plan is ready"
- "⭐ `ctrl+f` to kill all background agents (replaces double-ESC); background agents continue when ESC pressed"
- "Added `last_assistant_message` field to Stop/SubagentStop hook inputs"
- "70+ bug fixes: PDF compaction, Unicode curly quotes, parallel file edits, OSC 8 hyperlinks, Windows rendering, session persistence"
breaking: []
- version: "2.1.46"
date: "2026-02-19"
highlights:
- "Fixed orphaned Claude Code processes after terminal disconnect on macOS"
- "Added support for using claude.ai MCP connectors in Claude Code"
breaking: []
- version: "2.1.45"
date: "2026-02-17"
highlights:
- "⭐ Claude Sonnet 4.6 model support"
- "`spinnerTipsOverride` setting for customizable spinner tips (with `excludeDefault` option)"
- "SDK: `SDKRateLimitInfo` and `SDKRateLimitEvent` types for rate limit tracking"
- "Fixed Agent Teams on Bedrock/Vertex/Foundry; improved memory for large shell outputs"
breaking: []
- version: "2.1.44"
date: "2026-02-17"
highlights:
- "Fixed auth refresh errors"
breaking: []
- version: "2.1.43"
date: "2026-02-17"
highlights:
- "Fixed AWS auth refresh hanging indefinitely (3-minute timeout added)"
- "Fixed structured-outputs beta header sent unconditionally on Vertex/Bedrock"
- "Fixed spurious warnings for non-agent markdown files in `.claude/agents/`"
breaking: []
- version: "2.1.42"
date: "2026-02-14"
highlights:
- "Optimized startup via deferred Zod schema construction"
- "Improved prompt cache hit rate by moving date outside system prompt"
- "Opus 4.6 effort callout for eligible users"
- "Better error messaging for image dimension limits (suggests `/compact`)"
breaking: []
- version: "2.1.41"
date: "2026-02-13"
highlights:
- "Guard against launching Claude Code inside another Claude Code session"
- "`claude auth login/status/logout` CLI subcommands"
- "Windows ARM64 (win32-arm64) native binary support"
- "`speed` attribute in OTel events for fast mode visibility"
- "`/rename` auto-generates session name from conversation context"
- "Fixed Agent Teams wrong model for Bedrock/Vertex/Foundry"
- "Multiple stability fixes (FileReadTool FIFOs, MCP images, background tasks, stale permissions)"
breaking: []
- version: "2.1.39"
date: "2026-02-10"
highlights:
- "Improved terminal rendering performance"
- "Fixed fatal errors being swallowed instead of displayed"
- "Fixed process hanging after session close"
- "Fixed character loss at terminal screen boundary"
breaking: []
- version: "2.1.38"
date: "2026-02-10"
highlights:
- "Fixed VS Code terminal scroll-to-top regression"
- "Fixed Tab key queueing slash commands instead of autocompleting"
- "Security: Heredoc delimiter parsing to prevent command smuggling"
- "Security: Blocked writes to `.claude/skills` in sandbox mode"
breaking: []
- version: "2.1.37"
date: "2026-02-08"
highlights:
- "Fixed /fast not immediately available after enabling /extra-usage"
breaking: []
- version: "2.1.36"
date: "2026-02-08"
highlights:
- "⭐ Fast mode now available for Opus 4.6"
breaking: []
- version: "2.1.34"
date: "2026-02-07"
highlights:
- "Fixed crash when agent teams setting changed between renders"
- "Security fix: Sandbox-excluded commands could bypass Bash ask permission"
breaking:
- "Security fix: sandbox.excludedCommands / dangerouslyDisableSandbox bypass with autoAllowBashIfSandboxed"
- version: "2.1.33"
date: "2026-02-06"
highlights:
- "Agent teams fixes: tmux sessions, availability warnings"
- "`TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows"
- "Agent frontmatter: `memory` field (user/project/local), `Task(agent_type)` sub-agent restriction"
- "VSCode: Remote sessions, branch/message count in session picker"
breaking: []
- version: "2.1.32"
date: "2026-02-05"
highlights:
- "⭐ Opus 4.6 is now available"
- "⭐ Agent teams preview (CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)"
- "⭐ Automatic memory recording and recall"
- "'Summarize from here' for partial conversation summarization"
breaking: []
- version: "2.1.31"
date: "2026-02-03"
highlights:
- "Session resume hint on exit showing how to continue"
- "Fixed PDF errors locking sessions & bash sandbox errors"
- "LSP compatibility improvements & terminal rendering fixes"
breaking: []
- version: "2.1.30"
date: "2026-02-02"
highlights:
- "`pages` parameter for Read tool PDFs (e.g., `pages: '1-5'`)"
- "Pre-configured OAuth for MCP servers (Slack support)"
- "⭐ `/debug` command for session troubleshooting"
- "git log/show read-only flags support"
- "Task tool metrics (tokens, duration, tool uses)"
breaking: []
- version: "2.1.29"
date: "2026-01-31"
highlights:
- "Fixed startup performance with saved hook context"
- "Improved session recovery speed for long-duration sessions"
breaking: []
- version: "2.1.27"
date: "2026-01-29"
highlights:
- "`--from-pr` flag to resume sessions linked to GitHub PR number/URL"
- "Sessions auto-linked to PRs when created via `gh pr create`"
- "Windows: Fixed bash execution and console flashing issues"
- "VSCode: Fixed OAuth token expiration (401 errors)"
breaking: []
- version: "2.1.25"
date: "2026-01-30"
highlights:
- "Fixed beta header validation for Bedrock/Vertex gateway users"
breaking: []
- version: "2.1.23"
date: "2026-01-29"
highlights:
- "Customizable spinner verbs setting (spinnerVerbs)"
- "mTLS and corporate proxy connectivity fixes"
- "Improved terminal rendering performance"
breaking: []
- version: "2.1.22"
date: "2026-01-28"
highlights:
- "Improved task UI performance with virtualization"
- "Vim selection and deletion fixes"
- "LSP improvements: Kotlin support, UTF-16 ranges"
breaking: []
- version: "2.1.21"
date: "2026-01-28"
highlights:
- "Skills/commands can specify required/recommended Claude Code version"
- "New TaskCreate fields: category, checklist, parentId"
- "Automatic Claude Code update checking at session start"
- "Tasks appear in /context with 'Disable tasks' shortcut"
breaking: []
- version: "2.1.20"
date: "2026-01-27"
highlights:
- "TaskUpdate: status='deleted' for task removal"
- "PR review status indicator (colored dot + link)"
breaking: []
- version: "2.1.19"
date: "2026-01-25"
highlights:
- "New: CLAUDE_CODE_ENABLE_TASKS env var (set false for old task system)"
- "New: Shorthand $0, $1 for arguments in custom commands"
- "[VSCode] Session forking and rewind enabled for all users"
- "Fixed: Multiple session resuming/naming issues with git worktrees"
breaking:
- "Indexed argument syntax changed: $ARGUMENTS.0 → $ARGUMENTS[0] (bracket syntax)"
- version: "2.1.18"
date: "2026-01-24"
highlights:
- "⭐ Customizable keyboard shortcuts with /keybindings command"
- "Per-context keybindings, chord sequences, workflow personalization"
breaking: []
- version: "2.1.17"
date: "2026-01-23"
highlights:
- "Fix: Crashes on processors without AVX instruction support"
breaking: []
- version: "2.1.16"
date: "2026-01-22"
highlights:
- "⭐ New task management system with dependency tracking"
- "[VSCode] Native plugin management support"
- "[VSCode] OAuth users can browse/resume remote sessions"
- "Fixed: OOM crashes when resuming sessions with heavy subagent usage"
breaking: []
- version: "2.1.15"
date: "2026-01-22"
highlights:
- "⚠️ Deprecation notice for npm installations (use `claude install`)"
- "UI rendering performance improved with React Compiler"
- "Fixed: MCP stdio server timeout not killing child process"
breaking:
- "npm installations deprecated - migrate to native installer"
- version: "2.1.14"
date: "2026-01-21"
highlights:
- "History-based autocomplete in bash mode (! + Tab)"
- "Search in installed plugins list"
- "Git commit SHA pinning for plugins"
- "Multiple fixes: context window, memory, autocomplete"
breaking: []
- version: "2.1.12"
date: "2026-01-18"
highlights:
- "Bug fix: Message rendering"
breaking: []
- version: "2.1.11"
date: "2026-01-17"
highlights:
- "Fix: Excessive MCP connection requests for HTTP/SSE transports"
breaking: []
- version: "2.1.10"
date: "2026-01-17"
highlights:
- "New `Setup` hook event (--init, --init-only, --maintenance flags)"
- "Keyboard shortcut 'c' to copy OAuth URL"
- "File suggestions show as removable attachments"
- "[VSCode] Plugin install count + trust warnings"
breaking: []
- version: "2.1.9"
date: "2026-01-16"
highlights:
- "`auto:N` syntax for MCP tool search threshold"
- "`plansDirectory` setting for custom plan file locations"
- "Session URL attribution to commits/PRs from web sessions"
- "PreToolUse hooks can return `additionalContext`"
- "${CLAUDE_SESSION_ID} string substitution for skills"
breaking: []
- version: "2.1.7"
date: "2026-01-15"
highlights:
- "`showTurnDuration` setting to hide turn duration messages"
- "MCP tool search auto mode enabled by default"
- "Inline display of agent final response in task notifications"
breaking:
- "OAuth/API Console URLs: console.anthropic.com → platform.claude.com"
- "Security fix: Wildcard permission rules could match compound commands"
- version: "2.1.6"
date: "2026-01-14"
highlights:
- "Search functionality in /config command"
- "Date range filtering in /stats (r to cycle)"
- "Auto-discovery of skills from nested .claude/skills directories"
- "Updates section in /doctor showing auto-update channel"
breaking:
- "Security fix: Permission bypass via shell line continuation"
- version: "2.1.5"
date: "2026-01-13"
highlights:
- "`CLAUDE_CODE_TMPDIR` env var for custom temp directory"
breaking: []
- version: "2.1.4"
date: "2026-01-12"
highlights:
- "`CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` env var"
breaking: []
- version: "2.1.3"
date: "2026-01-11"
highlights:
- "Merged slash commands and skills (simplified mental model)"
- "Release channel toggle (stable/latest) in /config"
- "/doctor warnings for unreachable permission rules"
breaking: []
- version: "2.1.2"
date: "2026-01-10"
highlights:
- "Windows Package Manager (winget) support"
- "Clickable hyperlinks for file paths (OSC 8 terminals)"
- "Shift+Tab shortcut in plan mode for auto-accept edits"
- "Large bash outputs saved to disk instead of truncated"
breaking:
- "Security fix: Command injection in bash command processing"
- "Deprecated: C:\\ProgramData\\ClaudeCode managed settings path"
- version: "2.1.0"
date: "2026-01-08"
highlights:
- "⭐ MAJOR: Automatic skill hot-reload"
- "⭐ MAJOR: Shift+Enter works OOTB (iTerm2, WezTerm, Ghostty, Kitty)"
- "⭐ MAJOR: New Vim motions (;, y, p, text objects, >>, <<, J)"
- "Unified Ctrl+B for backgrounding all tasks"
- "/plan command shortcut"
- "Slash command autocomplete anywhere in input"
- "`language` setting for response language"
- "Skills context: fork support"
- "Hooks support in agent/skill frontmatter"
- "MCP list_changed notifications support"
- "/teleport and /remote-env commands"
- "Tab support for disabling specific agents"
- "--tools flag in interactive mode"
- "YAML-style lists in frontmatter allowed-tools"
breaking:
- "OAuth URLs: console.anthropic.com → platform.claude.com"
- "Removed permission prompt for entering plan mode"
- "[SDK] Minimum zod peer dependency: ^4.0.0"
# ─────────────────────────────────────────────────────────────
# 2.0.x Series (December 2025 - January 2026)
# ─────────────────────────────────────────────────────────────
- version: "2.0.76"
date: "2026-01-05"
highlights:
- "Fix: macOS code-sign warning with Claude in Chrome"
breaking: []
- version: "2.0.74"
date: "2026-01-04"
highlights:
- "⭐ LSP (Language Server Protocol) tool for code intelligence"
- "/terminal-setup for Kitty, Alacritty, Zed, Warp"
- "Ctrl+T in /theme to toggle syntax highlighting"
- "Grouped skills/agents by source in /context"
breaking: []
- version: "2.0.73"
date: "2026-01-03"
highlights:
- "Clickable [Image #N] links"
- "Alt-Y yank-pop to cycle kill ring history"
- "Search filtering in plugin discover screen"
- "[VSCode] Tab icon badges (permissions, unread)"
breaking: []
- version: "2.0.72"
date: "2026-01-02"
highlights:
- "⭐ Claude in Chrome (Beta) - browser control from Claude Code"
- "Reduced terminal flickering"
- "QR code for mobile app"
- "Thinking toggle: Tab → Alt+T"
breaking: []
- version: "2.0.71"
date: "2026-01-01"
highlights:
- "/config toggle for prompt suggestions"
- "/settings alias for /config"
- "New Rust-based syntax highlighting engine"
breaking: []
- version: "2.0.70"
date: "2025-12-30"
highlights:
- "Enter key accepts/submits prompt suggestions immediately"
- "Wildcard syntax mcp__server__* for MCP tool permissions"
- "Auto-update toggle for plugin marketplaces"
- "3x memory usage improvement for large conversations"
breaking:
- "Removed # shortcut for quick memory entry"
- version: "2.0.68"
date: "2025-12-28"
highlights:
- "IME support for Chinese, Japanese, Korean"
- "Enterprise managed settings support"
- "Improved plan mode exit UX"
breaking: []
- version: "2.0.67"
date: "2025-12-26"
highlights:
- "⭐ Thinking mode enabled by default for Opus 4.5"
- "Thinking config moved to /config"
- "Search in /permissions with / shortcut"
breaking: []
- version: "2.0.65"
date: "2025-12-24"
highlights:
- "Alt+P to switch models while writing prompt"
- "Context window info in status line"
- "`fileSuggestion` setting for custom @ search"
- "CLAUDE_CODE_SHELL env var"
breaking: []
- version: "2.0.64"
date: "2025-12-22"
highlights:
- "⭐ Instant auto-compacting"
- "⭐ Async agents and bash commands with wake-up messages"
- "/stats with usage graphs, streaks, favorite model"
- "Named sessions: /rename, /resume <name>"
- "Support for .claude/rules/ directory"
- "Image dimension metadata for coordinate mappings"
breaking:
- "Unshipped AgentOutputTool/BashOutputTool → TaskOutputTool"
- version: "2.0.62"
date: "2025-12-20"
highlights:
- "`attribution` setting for commit/PR bylines"
- "(Recommended) indicator in multiple-choice questions"
breaking:
- "Deprecated: includeCoAuthoredBy (use attribution)"
- version: "2.0.60"
date: "2025-12-18"
highlights:
- "⭐ Background agents (work while you work)"
- "--disable-slash-commands CLI flag"
- "Model name in Co-Authored-By commits"
- "/mcp enable|disable [server-name]"
breaking: []
- version: "2.0.58"
date: "2025-12-16"
highlights:
- "⭐ Opus 4.5 available for Pro users"
breaking:
- "[Windows] Managed settings prefer C:\\Program Files\\ClaudeCode"
- version: "2.0.57"
date: "2025-12-15"
highlights:
- "Feedback input when rejecting plans"
- "[VSCode] Streaming message support"
breaking: []
- version: "2.0.55"
date: "2025-12-13"
highlights:
- "Improved AskUserQuestion auto-submit"
- "Better fuzzy matching for @ file suggestions"
breaking:
- "Proxy DNS opt-in: CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true"
- version: "2.0.51"
date: "2025-12-10"
highlights:
- "⭐ MAJOR: Opus 4.5 released"
- "⭐ MAJOR: Claude Code for Desktop"
- "Updated usage limits for Opus 4.5"
- "Plan Mode builds more precise plans"
breaking: []
- version: "2.0.45"
date: "2025-12-05"
highlights:
- "⭐ Microsoft Foundry support"
- "PermissionRequest hook for auto-approve/deny"
- "& prefix for background tasks to web"
breaking: []
- version: "2.0.43"
date: "2025-12-03"
highlights:
- "`permissionMode` field for custom agents"
- "`skills` frontmatter for auto-loading subagent skills"
- "SubagentStart hook event"
breaking: []
- version: "2.0.41"
date: "2025-12-01"
highlights:
- "Model parameter for prompt-based stop hooks"
- "Plugins: sharing and installing output styles"
- "Allow more safe git commands without approval"
- "Teleporting from web auto-sets upstream branch"
breaking: []
- version: "2.0.37"
date: "2025-11-28"
highlights:
- "Matcher values for Notification hook events"
- "Output Styles: keep-coding-instructions option"
breaking: []
- version: "2.0.35"
date: "2025-11-26"
highlights:
- "Improved fuzzy search for commands"
- "CLAUDE_CODE_EXIT_AFTER_STOP_DELAY env var"
breaking:
- "Migrated ignorePatterns to deny permissions"
- version: "2.0.32"
date: "2025-11-23"
highlights:
- "Output styles un-deprecated (community feedback)"
- "`companyAnnouncements` setting"
breaking: []
- version: "2.0.30"
date: "2025-11-20"
highlights:
- "`allowUnsandboxedCommands` sandbox setting"
- "`disallowedTools` for custom agent definitions"
- "Prompt-based stop hooks"
- "SSE MCP servers on native build"
breaking:
- "Deprecated: Output styles (later un-deprecated in 2.0.32)"
- "Removed: Custom ripgrep configuration"
- version: "2.0.28"
date: "2025-11-18"
highlights:
- "⭐ Plan mode: introduced Plan subagent"
- "Subagents: resume capability"
- "Subagents: dynamic model selection"
- "--max-budget-usd flag (SDK)"
- "Git-based plugins branch/tag support (#branch)"
breaking: []
- version: "2.0.27"
date: "2025-11-15"
highlights:
- "New UI for permission prompts"
- "Branch filtering and search in session resume"
breaking: []
- version: "2.0.25"
date: "2025-11-12"
highlights: []
breaking:
- "Removed legacy SDK entrypoint → @anthropic-ai/claude-agent-sdk"
- version: "2.0.24"
date: "2025-11-10"
highlights:
- "Claude Code Web: Web → CLI teleport"
- "Sandbox mode for BashTool (Linux & Mac)"
- "Bedrock: awsAuthRefresh output display"
breaking: []
# ════════════════════════════════════════════════════════════════
# SUMMARY - Key Breaking Changes by Area
# ════════════════════════════════════════════════════════════════
breaking_summary:
urls:
- "OAuth/API Console: console.anthropic.com → platform.claude.com (v2.1.0, v2.1.7)"
windows:
- "Managed settings: C:\\ProgramData\\ClaudeCode → C:\\Program Files\\ClaudeCode (v2.0.58, deprecated v2.1.2)"
sdk:
- "Removed legacy SDK entrypoint → @anthropic-ai/claude-agent-sdk (v2.0.25)"
- "Minimum zod peer dependency: ^4.0.0 (v2.1.0)"
shortcuts:
- "Removed # shortcut for quick memory (v2.0.70)"
security:
- "Command injection fix in bash processing (v2.1.2)"
- "Wildcard permission rules compound commands fix (v2.1.7)"
- "Shell line continuation permission bypass fix (v2.1.6)"
- "Sandbox-excluded commands bypass with autoAllowBashIfSandboxed (v2.1.34)"
- "Heredoc delimiter command smuggling prevention (v2.1.38)"
installation:
- "npm installations deprecated - use native installer (v2.1.15)"
behavior:
- "ultrathink/think keywords now cosmetic only — thinking default with Opus 4.5 (v2.0.67)"
syntax:
- "Indexed argument syntax changed: $ARGUMENTS.0 → $ARGUMENTS[0] (v2.1.19)"
# ════════════════════════════════════════════════════════════════
# MILESTONE FEATURES (quick reference)
# ════════════════════════════════════════════════════════════════
milestones:
"2.1.63": "HTTP hooks, worktree config sharing, /simplify + /batch bundled commands"
"2.1.36": "Fast mode for Opus 4.6"
"2.1.32": "Opus 4.6, Agent teams preview, Automatic memory"
"2.1.18": "Customizable keyboard shortcuts with /keybindings"
"2.1.16": "New task management system with dependency tracking"
"2.1.0": "Skill hot-reload, Shift+Enter OOTB, Vim motions, /plan command"
"2.0.74": "LSP tool for code intelligence"
"2.0.72": "Claude in Chrome (browser control)"
"2.0.67": "Thinking mode default for Opus 4.5"
"2.0.64": "Instant auto-compact, async agents, named sessions"
"2.0.60": "Background agents"
"2.0.51": "Opus 4.5, Claude Code for Desktop"
"2.0.45": "Microsoft Foundry, PermissionRequest hook"
"2.0.28": "Plan subagent, subagent resume/model selection"
"2.0.24": "Web teleport, Sandbox mode"
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