{"type":"post","id":"zed-s-october-stable-release-stream-adds-an-99c90b","slug":"zed-s-october-stable-release-stream-adds-an-99c90b","title":"Zed’s October stable-release stream adds an optional built-in Pyrefly Python language server","description":"Zed’s October stable-release stream adds an optional built-in Pyrefly Python language server, WebAssembly source debugging, and several fixes to agent sessions and configuration.","retrieval_nugget":"Zed’s October stable-release stream adds an optional built-in Pyrefly Python language server, WebAssembly source debugging, and several fixes to agent sessions and configuration. The changes matter to teams using Zed because they improve specific parts of daily development, but the release notes do not signal a major shift in the editor’s AI capabilities.","published_at":"2026-11-04","updated_at":"2026-11-07","record_date":"2026-11-04","date_kind":"published_at","topics":["google","claude"],"entities":["Zed","Pyrefly","OpenCode","DeepSeek","Google","ACP","Claude","WebAssembly"],"related_patterns":["harness-architecture-outlives-model-choice"],"novelty_label":"same_event","prior_refs":[],"source_url":"https://zed.dev/releases/stable/1.25.0","source_urls":["https://zed.dev/releases/stable/1.25.0"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:zed-s-october-stable-release-stream-adds-an-99c90b","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/zed-s-october-stable-release-stream-adds-an-99c90b/","markdown":"https://newruntime.com/posts/zed-s-october-stable-release-stream-adds-an-99c90b.md","json":"https://newruntime.com/posts/zed-s-october-stable-release-stream-adds-an-99c90b.json"},"markdown_url":"https://newruntime.com/posts/zed-s-october-stable-release-stream-adds-an-99c90b.md","next_reads":[{"type":"topic","path":"/topics/google/","url":"https://newruntime.com/topics/google/","title":"Google","reason":"Explore the google topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/google.md","json_url":"https://newruntime.com/topics/google.json"},{"type":"topic","path":"/topics/claude/","url":"https://newruntime.com/topics/claude/","title":"Claude","reason":"Explore the claude topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/claude.md","json_url":"https://newruntime.com/topics/claude.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}