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Standard development containers

A reproducible local environment per repository, so a new joiner can run the service on their first morning instead of their first week.

Lifecycle

Next: rolling out on 2 November 2026, in 4 weeks.

  1. Proposed5 months ago
  2. In development (current stage)3 months ago
  3. Rolling outplanned, in 4 weeks
  4. Generally availableplanned, in 4 months

Detail

What this is

A container definition checked into each repository that pins the language runtime, tooling and local dependencies, and works the same on macOS and Linux.

Who this affects

Nobody yet — this is in development. When it reaches rollout, adoption will be opt-in per repository, and the golden path templates will include it by default.

Updates

Info

Pilot with three teams starts this month

Checkout, payments and search are piloting. We are measuring one thing: time from git clone to a running service with test data.