GitHub postpones the cut-off for pull_request_target to December and schedules two brownouts
Enforcement was due on 2 November; GitHub now plans two-hour brownouts on 9 and 16 November, during which affected workflow runs will fail.
Tooling
Linux 7.2.15 is the last 7.2 release; the branch reaches end of life early
Greg Kroah-Hartman told users to move to 7.3.y, saying keeping 7.2 alive would have meant maintaining eight stable branches at once.
GitHub adds three webhook delivery IP ranges to its Meta API
Teams with a hand-maintained allowlist need to add 9.234.98.160/28, 9.234.98.176/28 and 9.234.106.48/28 or risk rejecting deliveries; allowlists fed from the API need nothing.
Kubernetes AI Conformance moves to SIG Architecture at 31 platforms
The working group's leads from Google and Red Hat say it met its first goals, a shared baseline for AI workloads, and the next step is automated conformance verification.
JetBrains IDE terminal switches from JediTerm to libghostty in 2026.3
Kitty keyboard protocol, theme-change notifications and almost 50 newly handled control sequences arrive; Shift+Enter now inserts a newline in CLI agents instead of sending the prompt.
systemd allows Rust for new leaf components, likely from v263
Existing C code is not being ported and nothing other components depend on will be written in Rust; dynamic-library limitations block wider use for now.
GitHub's Copilot usage API now counts model traffic from tools outside the IDE
A new totals_by_client array reports requests and tokens per client — opencode, claude_code, codex, zed and others — closing a gap where non-editor tools went unmeasured.
GitHub makes open source license compliance generally available for Enterprise Cloud
An enterprise-wide license policy, enforced through rulesets on pull requests, a new license manager role, audit-log events and an API that coding agents can query before adding a package.
dotnetup enters public preview: a user-local toolchain manager for .NET SDKs and runtimes
Microsoft's new tool installs, tracks and updates .NET SDKs and runtimes in the user's home folder without admin rights, respects global.json and treats previews and daily builds as first-class.
Kueue plugin for Headlamp traces why a Kubernetes Job is still pending
A Kubernetes blog walkthrough shows the 0.1.0-alpha plugin following a Workload's admission through LocalQueue, ClusterQueue, ResourceFlavor and Cohort in read-only views.