The May Antigravity agent ID is retired. Managed Agents now require the September preview ID and default to Gemini 3.8 Flash, alongside hooks, token budgets and scheduled sandboxes.
Pi’s first stable release is interesting less for another coding-agent version number than for what its deliberately minimal core now considers mature enough to include: MCP, code-driven tool orchestration and model routing.
GitHub’s credential-response story now has both discovery and containment: enterprise owners can export SSH keys, PATs, OAuth and GitHub App tokens with ownership, scope and last-use metadata, then use selective revocation rather than invalidating every credential a user holds.
The change separates three things that are often bundled together: the harness, the subscription that pays for it, and the sandbox that executes it. Builders can switch among supported coding agents behind one interface while reusing existing subscription access and reducing credential exposure inside agent runtimes.
The change is separate from post-quantum TLS. DNSSEC signatures authenticate DNS records, and ML-DSA-44 makes them dramatically larger — 2,420 bytes per signature — while dual-signing with older algorithms creates a downgrade path unless resolvers enforce the post-quantum chain deliberately.
The change moves maintenance work earlier in the contribution funnel: instead of filing a report and waiting for a maintainer to reproduce it, package users are being asked to arrive with an executable patch candidate. It is a real workflow experiment, but Otwell's prediction that this becomes the norm should remain a founder/maintainer view rather than an industry fact.
Agent Identity is moving from a standalone credential boundary into a mainstream serverless runtime. Cloud Run can now assign agent identities and register agents/MCP servers automatically, reducing custom discovery and identity plumbing while keeping the runtime integration itself in Preview.
Copilot code review now moves from advisory assessment toward a governed merge gate. The public preview remains off by default, and GitHub’s current docs let administrators separate AI approval itself from whether that approval counts toward required-review policy.
The two August 28 changes move a common production-agent problem out of bespoke application code: builders can derive memory boundaries from authenticated JWT claims, enforce them with Cedar policy, and organize the stored memory using runtime tenant dimensions.
Azure’s old PostgreSQL versions do not switch off on September 1, but they do become a paid legacy choice. Extended Support is automatic, billed by vCore-hour for running servers, and cannot be declined while an unsupported engine version remains in use.
AWS has added a `REFERENCE` mode for Lambda deployment packages. It eliminates duplicate managed copies, raises the default managed-storage quota to 300GB, and gives teams direct control over encryption, lifecycle and audit policy—but a deleted or inaccessible source object can now make a function inactive.
The September 17 GA changes the economics of Neon's backend: free allowances remain, but object storage, function execution and model calls are now metered on paid plans. November 2 adds an OAuth Provider plugin, still labelled beta.
Computer Use is now GA in both Gemini APIs, but it is an action-planning tool, not a hosted remote desktop: clients execute clicks and keystrokes and must handle safety decisions.
WebMCP tools can now emit PostHog's standard `$mcp_tool_call` event through posthog-js. The implementation adds privacy redaction and omits arguments/results, but only works for sites that enable the feature and initialise instrumentation before registering tools.
Cloudflare Private Origins is GA, but not a one-click option for every account: it needs a private-network connection, entitlement and routing setup, and Argo Smart Routing and Aegis remain unsupported.
The RC2/GA schedule has not changed. A PostgreSQL committer now explains why review and backpatch workload overwhelmed the release process, with caveats around attributing every extra bug to AI.
HTML-in-Canvas is moving from trial to Chrome Stable, enabling accessible live HTML in 2D/WebGL/WebGPU scenes. Early adopters must migrate method names and test real library versions; other browsers still need fallbacks.
GitHub Apps can now authenticate Copilot SDK workloads without a user's credentials. Organisation admins control installation permissions, usage attribution and budgets.
Copilot now offers model-reviewed action approvals between manual and Allow All. Unlike OS sandboxing, this probabilistic gate can approve unsafe operations; unattended CLI flags may leave unexpectedly broad permissions.