Tag
release-management
- Aug 18, 2026 What a Version Range Selects: The Interval Algebra Behind Caret and Tilde How comparators, disjunction, and prerelease exclusion turn a version constraint into a concrete set of versions, and where the range language stops describing compatibility at all. software engineering
- May 28, 2025 Staged Rollout Cohorts and What Halt Actually Does How a percentage rollout maps devices to cohorts, why halting stops new adoption but not installed copies, and what the store can and cannot undo after a release is live. mobile computing
- Mar 28, 2025 Rollback Without Downgrade: Containment After a Bad Release Ships Why the installer cannot un-ship a build, how remote configuration and feature gating contain a defect, and which failures those mechanisms cannot reach at all. mobile computing
- Mar 21, 2025 Yanking, Deprecation, and Retraction: Withdrawing a Version After Publication The three distinct ways a publisher can withdraw a release, what each does to existing lockfiles and fresh resolutions, and why immutability is the property they all trade against. software engineering