Addedworktree.baseRef setting (`fresh` | `head`) to choose whether `--worktree`, `EnterWorktree`, and agent-isolation worktrees branch from `origin/<default>` or local `HEAD`. **Note:** the default `fresh` changes `EnterWorktree`'s base back to `origin/<default>` (it has been local `HEAD` since 2.1.128) — set `worktree.baseRef: "head"` to keep unpushed commits in new worktrees
Addedsandbox.bwrapPath and `sandbox.socatPath` managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations
AddedparentSettingsBehavior admin-tier key (`'first-wins' | 'merge'`) to let admins opt SDK `managedSettings` (parent tier) into the policy merge
~changed 2
Hooks now receive the active effort level via the `effort.level` JSON input field and the `$CLAUDE_EFFORT` environment variable, and Bash tool commands can read `$CLAUDE_EFFORT`
claude --help now lists `--remote-control` alongside `--remote-control-session-name-prefix`
↑improved 2
Improved focus mode behavior
Improved memory usage by releasing warm-spare background workers under memory pressure
✓fixed 10
Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials
FixedEdit/`Write` allow rules scoped to a drive root (`C:\`) or POSIX `/` matching incorrectly and always prompting
Fixed an unhandled rejection (ECOMPROMISED) when a history or session-log file lock is compromised by clock skew or slow disk
Fixed pressing Esc during conversation compaction showing a spurious "Error compacting conversation" notification
FixedHTTP(S)_PROXY / `NO_PROXY` / mTLS not being respected for the full MCP OAuth flow including discovery, dynamic client registration, token exchange, and token refresh
Fixed Read/Write/Edit being denied on mapped network drives passed via `--add-dir` / SDK `additionalDirectories`
FixedRemote Control stop/interrupt from claude.ai not fully canceling the CLI session the same way local Esc does, causing queued messages to never advance after interrupting a stuck tool or prompt
Fixed/effort in one session unexpectedly changing the effort level of other concurrent sessions, and a related issue where an IDE effort change could be silently dropped
Fixed subagents not discovering project, user, or plugin skills via the Skill tool
