Six weeks of Copilot updates collapsed into one changelog reveal a material step up in what the editor can do autonomously. The headline additions: Anthropic and OpenAI models now support 1M-token context in VS Code, parallel session management lets you run independent agent tasks simultaneously, and a new cost dashboard exposes total credit spend and per-subagent usage — the kind of transparency that makes AI-assisted development actually legible on a team. The quieter additions are worth noting too. A Language Models editor lets you discover and install model providers from the Marketplace without touching settings JSON, session state now syncs to your GitHub account, and PR generation has gotten meaningfully smarter. MDM-managed settings deployment rounds out a release that reads less like a feature drop and more like a product that's decided it's serious about enterprise adoption.