Other changes

• improvement: [All SDKs] regenerate RPC and session event types against Copilot CLI 1.0.97 (new catalog agent plugin/media type fields and updated session event schemas)
• improvement: [Rust] JSON-RPC and session filesystem dispatch handling refinements
• improvement: [C#] minor update to built-in PermissionHandlers

Full Changelog: v1.0.19...v1.0.21

network:
  allowed:
    - defaults
    - "github.com"

Generated by Release Notes Generator · copilot · auto · 22.9 AIC · ⌖ 0.544 AIC · ⊞ 10.5K

2026-10-13

• Add agent-scoped declarative hooks for custom agents
• Remote plugin marketplace and plugin fetches retry once with your signed-in GitHub token after HTTPS auth fails.
• Streamed responses behind TLS-intercepting proxies complete when close_notify is omitted
• Fix parsing of GitHub SCP remotes with absolute paths so repository owner and name resolve correctly
• Discover all custom agents even when repositories define more than 100 or nest agent files deeply.
• Autopilot denies a preToolUse hook's "ask" decision instead of stopping on a permission dialog nobody is watching
• Keep Windows taskbar agent icons grouped across CLI updates by using a stable icon path
• Keep saved settings such as dismissed prompts, trusted folders and sign-ins when one entry in config.json is invalid, instead of resetting them on every launch
• In /config, managed permission rules are read-only and hidden unless set by your organization.
• Show billed AI Credits in /usage for token-billed sessions, including after resume
• File reads using a view_range that is not exactly two elements, such as a lone start line, now show their line range and line count in the timeline, and session exports no longer contain the literal text undefined
• Dragging to select text in the transcript no longer occasionally highlights and copies the row below the pointer.
• Power BI and Bluebird MCP servers accept their published resource scopes during sign-in
• Redact secrets safely in --output-format json output while preserving valid variable references
• Resuming suspended sessions now reports interrupted tool calls and avoids replaying canceled writes.
• Synchronous /task JSON output now includes failed child error and lifecycle events before completion.
• Explicit GitHub MCP tool and toolset selections use the correct endpoint, so requested write tools stay available.
• Cached MCP tool calls recheck their definition when a concurrent tool-list refresh changes the catalog.
• Skills and custom agents from --plugin-dir plugins now reach autocomplete and invocation instead of going missing.
• Fixed resumed sessions rebuilding plugin hooks from the wrong plugin list, so hooks from repository-local marketplace plugins now keep running after --resume, and hooks from plugins your configuration disabled no longer come back
• Keep /user switch new-session choices visible after account checks in short terminals
• Unavailable permission recovery attempts are now tracked per request, so unrelated calls no longer consume each other's retry budget.
• Background-shell wait status no longer animates when no foreground work is running
• Emergency memory relief in long sessions can now bypass its cooldown before V8 aborts, so a session that would have been killed by a JavaScript heap out of memory crash may survive with compacted history instead
• Inline images render by default on supported terminals without enabling experimental mode. Use /settings inlineImages false to turn them off

openclaw 2026.10.3

Merged PR 66130: [internal/release/10.0.402] Update dependencies from…

.NET 11 Release Candidate 2 is now available. This is our second release candidate, which comes with a go-live support license so you can confidently use this release for your production applications. This release of .NET 11 is supported in the new Visual Studio 2026 Insiders release alongside Visual Studio Code with the C# Dev Kit. Check out the full release notes below and get started today.

This release contains the following highlights and improvements.

Libraries

• Read CBOR incrementally
• Experimental composite ML-KEM and HPKE APIs
• Format DataAnnotations messages with attribute-specific arguments
• Configure initial HTTP/2 concurrency
• Full Release Notes

Runtime

• File locking on iOS and tvOS is disabled by default
• Full Release Notes

SDK

• Quoted file-level directive values
• MSBuild properties in launch-profile arguments
• Full Release Notes

MSBuild

• Faster wildcard matching during project evaluation
• Full Release Notes

NuGet

• Configure minimum package publication age from the CLI
• Full Release Notes

F#

• Runtime async support
• reraise in computation expressions
• Require named arguments for selected APIs
• Lower allocations in FSharp.Core collections
• Compiler memory usage improvements
• Bound concurrent asynchronous work
• Trimming and Native AOT improvements
• Full Release Notes

ASP.NET Core

• QuickGrid virtualization APIs are no longer experimental
• Full Release Notes

.NET MAUI

• Create an app with C# UI
• Use Apple Icon Composer assets
• Evaluate the Apple Shell handler
• XAML authoring and Hot Reload
• .NET for Android
• Apple platforms (.NET for iOS, Mac Catalyst, macOS, tvOS)
• Full Release Notes

Windows Forms

• Visual styles and appearance
• React to Windows visual and accessibility settings
• Deferred form reveal
• Visual Basic Application Framework
• Suspend painting and layout during bulk updates
• New KioskModeManager component
• New Designer-guiding analyzers
• Full Release Notes

Get started

To get started with .NET 11, install the .NET 11 SDK.

If you’re on Windows, we recommend installing the latest version of Visual Studio 2026 Insiders.

You can also use Visual Studio Code and the C# Dev Kit extension with .NET 11.

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.NET 11 Discussions

The team has been making release announcements alongside full release notes on the dotnet/core GitHub Discussions.

Stay up-to-date with .NET 11

You can stay up-to-date with all the features of .NET 11 with:

• What’s new in .NET 11
• What’s new in C# 15
• What’s new in ASP.NET Core
• What’s new in Entity Framework Core
• Breaking Changes in .NET 11
• .NET 11 Releases

The post Announcing .NET 11 Release Candidate 2 appeared first on .NET Blog.