Week 20 · May 11–15, 2026 changedwhats-new/2026-w20
Nearest release: v2.1.285, published under an hour after upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Upstream edited this page at 29 Sep 2026 16:35 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 22 Oct 2026 18:07 UTC.
Upstream edited
Recorded here
Lines+5added
Lines−5removed
From line
2
where the diff opens
First seen
14 Aug 2026
this site's first read of the page
Recorded edits6to this page, all time
The whole hunk
from line 2, old and new numbered
/
from line 2
22
33> Manage every Claude Code session from one screen with agent view, keep Claude working toward a goal until a condition holds, and run fast mode on Opus 4.7 by default.
44
5Releases [v2.1.139 → v2.1.142](/docs/en/changelog#2-1-139)
5Releases [v2.1.139 → v2.1.142](/docs/en/changelog.md#2-1-139)
663 features · May 11–15
77
88Agent view
from line 18
1818claude agents
1919```
2020
21[Agent view](/docs/en/agent-view)
21[Agent view](/docs/en/agent-view.md)
2222
2323/goal
2424v2.1.139
from line 33
3333> /goal all tests in test/auth pass and the lint step is clean
3434```
3535
36[Goals](/docs/en/goal)
36[Goals](/docs/en/goal.md)
3737
3838Fast mode on Opus 4.7
3939research preview
from line 48
4848> /fast
4949```
5050
51[Fast mode on Opus 4.7](/docs/en/fast-mode#understand-the-cost-tradeoff)
51[Fast mode on Opus 4.7](/docs/en/fast-mode.md#understand-the-cost-tradeoff)
5252
5353Other wins
5454
5555`claude agents` gained dispatch flags (`--add-dir`, `--settings`, `--mcp-config`, `--plugin-dir`, `--permission-mode`, `--model`, `--effort`, `--dangerously-skip-permissions`) to configure background sessions, and `claude agents --cwd <path>` scopes the session list to a directoryNew hook `args: string[]` exec form spawns the command directly without a shell, so path placeholders never need quotingNew `continueOnBlock` config option for `PostToolUse` hooks feeds the hook's rejection reason back to Claude and continues the turn instead of ending itNew `terminalSequence` field in hook JSON output lets hooks emit desktop notifications, window titles, and bells without a controlling terminalThe Rewind menu added "Summarize up to here" to compress earlier context while keeping recent turns intactRemote Control, `/schedule`, claude.ai MCP connectors, and notification preferences are now disabled when `ANTHROPIC_API_KEY`, `apiKeyHelper`, or `ANTHROPIC_AUTH_TOKEN` is set, even alongside a claude.ai login; unset the API key to use these featuresMCP stdio servers now receive `CLAUDE_PROJECT_DIR` in their environment, matching hooks, and plugin configs can reference `${CLAUDE_PROJECT_DIR}` in commands`claude plugin details <name>` shows a plugin's component inventory and projected per-session token cost, and the `/plugin` details pane now also lists the LSP servers a plugin providesPlugins with a root-level `SKILL.md` and no `skills/` subdirectory are now surfaced as a skill`/feedback` can now include recent sessions from the last 24 hours or 7 days for issues spanning more than the current sessionAgent tool `subagent_type` now matches case- and separator-insensitively, so `"Code Reviewer"` resolves to `code-reviewer`
5656
57[Full changelog for v2.1.139–v2.1.142 →](/docs/en/changelog#2-1-139)
57[Full changelog for v2.1.139–v2.1.142 →](/docs/en/changelog.md#2-1-139)
5858
No line in this hunk matches that.