GitHub Enterprise Server 3.20 is now generally available - GitHub Changelog
… The managed, built-in service provides an alternative to GHES backup utilities and does not require a separate host for backup software. …
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Expanded technical preview availability for the GitHub Copilot app - GitHub Changelog
… This is the beginning of agent experience AX in the Copilot app: interfaces designed not only for people to use, but for people and agents to operate together. The agent session remains where you instruct, discuss, and reason through ambiguity. …
The uphill climb of making diff lines performant
… Next, we redesigned our global and diff state machines to utilize O 1 constant time lookups by employing JavaScript Map . This let us build fast, consistent selectors for common operations throughout our codebase, such as line selection and comment management. …