Agents & Agentic AI — September 23, 2026

Findings

1. [1] 2026-09-23 v2.1.281

   What's changed Added Claude apps gateway support for newer Claude Desktop keys in desktop policy blocks, including blockReadsOutsideWorkingDirectories and disableBypassPermissionsMode Added assume_role on Claude apps gateway Bedrock upstreams: the gateway calls Bedrock as an IAM role it assumes through STS, in another… ODE_TMPDIR is set Fixed claude –bg starting a background session, and running its project hooks, in a directory that had not passed the workspace trust prompt; it now asks for trust first, or exits when not run interactively Fixed –setting-sources… right after wake) Fixed gcpAuthRefresh/awsAuthRefresh login processes being left running (and holding their localhost callback port on Windows) when Claude Code exits or the refresh times out Fixed the "Not logged in · Run /login" footer and missing claude.ai connectors… switching to shell mode, losing text or editing the wrong character Fixed the prompt cursor moving one character too far after an accent typed as its own key Fixed an extra blank line above a list item whose text starts… /End and clicking a row Improved the background workflow row below the prompt: it now shows the name, a progress bar, the agent count on wide terminals, elapsed time, total tokens, and the large-workflow warning Improved the /plugin Installed list:…

2. [2] 2026-09-23 langgraph-cli==0.4.32

   Changes since cli==0.4.31 feat(cli): place self-hosted deployments on a listener (#9056) feat(cli): clarify agent flags and support env defaults (#9063) feat(cli): Update langgraph deploy command to use agent_id and environment args (#9055) feat(cli): add –image-uri flag for self-hosted deployments (#8482) fix(cli): remediate AnyIO vulnerabilities in example lockfiles (#9022) chore(deps): bump anyio from 4.13.0 to 4.14.2 in /libs/cli (#8998) chore(deps): fix…

3. [3] 2026-09-23 v2.48.0 (2026-09-22)

   What's Changed 🚀 Features Support genai-prices 0.1.7 and new OpenAI audio models by @adtyavrdhn in #8617 Add OpenAI gpt-6-sol and gpt-6-luna model support by @DouweM in #8635 Add Claude Opus 5.5 (claude-opus-5-5) support by @DouweM in #8637 🐛 Bug Fixes Preserve UIMessage.id across Vercel AI load_messages and dump_messages by @adtyavrdhn in #8623 Preserve AG-UI Message.id across AGUIAdapter.load_messages and dump_messages by…

Sources

1. [1] v2.1.281
2. [2] langgraph-cli==0.4.32
3. [3] v2.48.0 (2026-09-22)