Last updated: 2026-06-23

Changelog — June 23, 2026

Claude Code shipped v2.1.186 — the headline is CLI-native MCP authentication (claude mcp login / logout, with an SSH-friendly --no-browser path) and a behavior change worth knowing about: ! bash commands now make Claude respond to the output automatically unless you opt out. Kilo Code pushed v7.3.53 and v7.3.54, restoring bounded text-file reads after a regression. NemoClaw (still v0.0.65) added an experimental Deep Agents Code harness amid a large internal test-migration sweep, and IronClaw published a new skill_learning package.

2026-06-23 Claude Code v2.1.186

CLI-native MCP login, plus a notable change to how ! bash commands behave. The additions most likely to affect your day-to-day:

  • Authenticate MCP servers from the CLI: claude mcp login <name> and claude mcp logout <name> let you log in/out without opening the interactive /mcp menu. A --no-browser stdin redirect makes it possible to complete the flow over SSH.
  • Heads-up — ! bash output now triggers a response: running a ! bash command now makes Claude respond to the output automatically. If you relied on the old "drop it into context silently" behavior, set "respondToBashCommands": false in settings.json to restore it.
  • Status filtering in /workflows — press f in the agent detail view to filter agents by status.
  • Skills surfaced in /plugin — the Installed tab now has a dedicated "Skills" section.
  • New teammateMode: "iterm2" setting (warns if auto mode can't find the it2 CLI), and a "Claude Platform on AWS — refresh credentials" option in /login when awsAuthRefresh is configured.
  • Fixes: streaming requests no longer fail with "Content block not found" / JSON parse errors after the machine wakes from sleep; Agent(type) deny rules and Agent(x,y) allowed-types restrictions are now enforced for named subagent spawns; Esc and Ctrl+C respond again while background agents are still running after the main turn ends.

Release notes → Affects: /openclaw/, /openclaw/configuration/, /openclaw/skills-guide/, /claude-cowork/, /claude-cowork/setup/

2026-06-23 Kilo Code v7.3.53 / v7.3.54

A targeted file-read fix. v7.3.53 restores bounded text-file reads and keeps zero-limit pagination and Unicode truncation from producing unusable tool output — i.e. reading files behaves correctly again after a recent regression. v7.3.54 reports no notable changes. (The larger opencode v1.15.9 → v1.15.13 upstream sync landed in v7.3.52, covered yesterday.)

Release notes → Affects: /kilocode/, /kilocode/setup/

2026-06-23 NemoClaw commits (still v0.0.65)

No new release, but a new experimental harness. The standout is experimental LangChain "Deep Agents Code" support (#5197) — a terminal-oriented harness NemoClaw can onboard, status-check, log, and snapshot even though it doesn't expose an in-sandbox gateway. Also landed: a realigned DGX Spark Qwen3.6 vLLM recipe matching the current Hugging Face model card (#5612) and a sandbox gateway serving watchdog with gateway.reload=hot pinned. The bulk of the day was internal: a large sweep migrating shell E2E tests (Jetson GPU, Hermes Slack/Discord, OpenShell gateway upgrade, Spark install, overlayfs autofix) to live Vitest coverage.

Commit log → Affects: /nemoclaw/, /nemoclaw/local-gpu/, /nemoclaw/skills/

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