claude-code

v2.1.176 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 1mo Developer Productivity

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Summary

AI summary

Fixed Remote Control disconnect notifications to display human‑readable reasons instead of numeric codes.

Changes in this release

Type	Severity	Summary	CVE
Feature
Feature	Low	Adds `footerLinksRegexes` setting for regex‑matched link badges in the footer row, configurable via user or managed settings. Adds `footerLinksRegexes` setting for regex‑matched link badges in the footer row, configurable via user or managed settings. Source: llm_adapter@2026-06-12 Confidence: high	—
Feature	Low	Generates session titles in the conversation's language; `language` setting can pin a specific language. Generates session titles in the conversation's language; `language` setting can pin a specific language. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Feature	Low	Provides clearer guidance when a window left open across an auto‑update cannot submit a reply, and `claude daemon status` explains version‑skew behavior. Provides clearer guidance when a window left open across an auto‑update cannot submit a reply, and `claude daemon status` explains version‑skew behavior. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Performance	Low	Improves Bedrock credential caching: credentials from `awsCredentialExport` are cached until their expiration instead of a fixed 1 hour. Improves Bedrock credential caching: credentials from `awsCredentialExport` are cached until their expiration instead of a fixed 1 hour. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix
Bugfix	Medium	Fixes hook if conditions for Read/Edit/Write tool paths to match documented patterns. Fixes hook if conditions for Read/Edit/Write tool paths to match documented patterns. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes Linux sandbox startup failure when `.claude/settings.json` is a symlink with an absolute target. Fixes Linux sandbox startup failure when `.claude/settings.json` is a symlink with an absolute target. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes copy and mouse-selection clipboard issues inside tmux over SSH, and loads tmux paste buffer on versions older than 3.2. Fixes copy and mouse-selection clipboard issues inside tmux over SSH, and loads tmux paste buffer on versions older than 3.2. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes Remote Control disconnect notifications to show human‑readable reasons instead of numeric codes, and prevents duplicate transcript lines on connection failures. Fixes Remote Control disconnect notifications to show human‑readable reasons instead of numeric codes, and prevents duplicate transcript lines on connection failures. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes backgrounded sessions stuck displaying "Working" forever after `/bg` mid‑turn with no remaining work. Fixes backgrounded sessions stuck displaying "Working" forever after `/bg` mid‑turn with no remaining work. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes `claude agents` so pressing back in one window no longer detaches other windows attached to the same session. Fixes `claude agents` so pressing back in one window no longer detaches other windows attached to the same session. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes background sessions to neutralize Windows network paths in persisted state before respawn. Fixes background sessions to neutralize Windows network paths in persisted state before respawn. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes Remote Control connecting from web/mobile silently switching the session's model. Fixes Remote Control connecting from web/mobile silently switching the session's model. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Fixes Remote Control sessions not disconnecting when signing in to a different account. Fixes Remote Control sessions not disconnecting when signing in to a different account. Source: llm_adapter@2026-06-12 Confidence: high	—
Bugfix	Medium	Prevents `availableModels` enforcement bypass via `ANTHROPIC_DEFAULT__MODEL` environment variables and blocks `/fast` model switches outside the allowlist. Prevents `availableModels` enforcement bypass via `ANTHROPIC_DEFAULT__MODEL` environment variables and blocks `/fast` model switches outside the allowlist. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Fixes auto mode failure on Fable 5 for organizations without Opus 4.8 by falling back to the best available Opus model. Fixes auto mode failure on Fable 5 for organizations without Opus 4.8 by falling back to the best available Opus model. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Corrects `/cd` and worktree moves so the session reports the current git branch instead of the previous one. Corrects `/cd` and worktree moves so the session reports the current git branch instead of the previous one. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Makes `claude agents` search include PRs opened during scheduled wakeups or while a job was blocked. Makes `claude agents` search include PRs opened during scheduled wakeups or while a job was blocked. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Restores the text cursor in the agents view input on Windows. Restores the text cursor in the agents view input on Windows. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Ensures `claude --bg -cn <name>` seeds the session name correctly. Ensures `claude --bg -cn <name>` seeds the session name correctly. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Allows background-session respawn to handle malformed resume IDs from corrupted state files gracefully. Allows background-session respawn to handle malformed resume IDs from corrupted state files gracefully. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Starts the Windows background‑service daemon even when `~/.claude/daemon` has the ReadOnly attribute set. Starts the Windows background‑service daemon even when `~/.claude/daemon` has the ReadOnly attribute set. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—
Bugfix	Low	Resolves cloud session authentication failures after long idle periods before claim. Resolves cloud session authentication failures after long idle periods before claim. Source: granite4.1:30b@2026-06-12-audit Confidence: low	—

Full changelog

What's changed

Session titles are now generated in the language of your conversation (set the language setting to pin a specific language)
Added footerLinksRegexes setting for regex-matched link badges in the footer row, configurable via user or managed settings
Improved Bedrock credential caching: credentials from awsCredentialExport are now cached until their Expiration instead of a fixed 1 hour
Fixed availableModels enforcement: alias model picks can no longer be redirected to a blocked model via ANTHROPIC_DEFAULT_*_MODEL environment variables, and /fast now refuses to toggle when it would switch to a model outside the allowlist
Fixed auto mode failing on Fable 5 for organizations without Opus 4.8 enabled — the classifier now falls back to the best available Opus model
Fixed hook if conditions for Read/Edit/Write tool paths: documented patterns like Edit(src/**), Read(~/.ssh/**), and Read(.env) now match correctly
Fixed Linux sandbox failing to start when .claude/settings.json is a symlink with an absolute target
Fixed /copy and mouse-selection copy not reaching the system clipboard inside tmux over SSH, and tmux paste buffer not loading on versions older than 3.2
Fixed Remote Control connecting from web/mobile silently switching the session's model
Fixed Remote Control disconnect notifications showing a bare numeric code instead of a human-readable reason, and connection failures adding a duplicate line to the conversation transcript
Fixed Remote Control sessions not disconnecting when you sign in to a different account
Fixed /cd and worktree moves leaving the session reporting the previous directory's git branch
Fixed claude agents: pressing back in one window no longer detaches other windows attached to the same session
Fixed backgrounded sessions showing "Working" forever when /bg mid-turn had nothing left to continue
Fixed background agent search by PR URL: PRs opened during scheduled wakeups or while a job was blocked now appear in claude agents search
Fixed the agents view input showing no text cursor on Windows
Fixed claude --bg -cn <name> not seeding the session name
Fixed background sessions to neutralize Windows network paths in persisted state before respawn
Fixed background-session respawn rejecting malformed resume IDs from corrupted state files
Fixed the Windows background-service daemon not starting when ~/.claude/daemon has the ReadOnly attribute set
Fixed cloud sessions failing with "Could not resolve authentication method" when idle for too long before being claimed
Background sessions now show clearer guidance when a window left open across an auto-update can't submit a reply, and claude daemon status explains version-skew behavior

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Earlier breaking changes

v2.1.215 Claude no longer automatically runs /verify and /code-review skills
v2.1.160 Renames dynamic‑workflow trigger keyword from `workflow` to `ultracode`; `workflow` no longer triggers a run
v2.1.160 Deprecates and removes the `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE` environment variable; it is now a no‑op
v2.1.147 Renames /simplify to /code-review; removes cleanup-and-fix behavior.