Responding to comment on branching.

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Beth Probert 2025-11-12 11:27:02 +00:00
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@ -4,6 +4,20 @@ This checklist tracks the process for releasing version **vX.Y.Z** of the OpenFl
---
### Branching Strategy (as of v3 development)
The current branching strategy is for **alpha and beta development of v3**.
There is an issue open (#606) to discuss branching beyond v3.
* The **default branch** is called `v3`.
* **Feature branches** are made from `v3` and merged back into `v3`.
* We **do not** make a new release branch.
* We **still perform a feature freeze** before release.
* We **still tag each release** and post it on the forum.
* We **do not rename** the `v3` branch or create additional long-lived branches for releases.
---
### Phase 1: Preparation (T-6 Weeks _minimum_)
This phase focuses on planning the release and, crucially, getting any major infrastructure or build system changes merged *before* the feature freeze.
@ -24,15 +38,14 @@ This phase focuses on planning the release and, crucially, getting any major inf
* [ ] **Announce:** Announce the Feature Freeze deadline one week out. This should be announced on the OpenFlexure Forum and in a message/email to the core team.
* [ ] **Deadline:** **FEATURE FREEZE**. All MRs for the milestone must be merged.
* [ ] **Branch:** Create a `release/vX.Y.Z` branch from `main`.
* *From this point, only bug fixes (regressions) are merged into this branch.*
* [ ] **Branching Note:** During alpha and beta development, feature freeze marks the point where only **bug fixes and release preparation** may be merged into the default branch.
* [ ] **Communication:** Inform the team that all new feature work should target the *next* milestone.
---
### Phase 3: Testing & Qualification (T-1 Week)
This phase is dedicated to intensive testing and bug fixing on the `release/vX.Y.Z` branch.
This phase is dedicated to intensive testing and bug fixing.
* [ ] **Create Image:** Flash at least one SD card with the new image.
* [ ] **Create Test Plan:** Document the specific tests to be run.
@ -54,7 +67,7 @@ This phase is dedicated to intensive testing and bug fixing on the `release/vX.Y
* [ ] Simulation
* [ ] Recentre and ROM (v7 Microscope only)
* [ ] Opening each tab and sub-tab and checking things look as expected
* [ ] v7 Microscope
* [ ] v7 Microscope
* [ ] Simulation
* [ ] Manual
* [ ] **Triage:** Triage all bugs found. Fix any release-blocking bugs.
@ -67,11 +80,10 @@ This phase is dedicated to intensive testing and bug fixing on the `release/vX.Y
* [ ] **Final Version Bump:**
* [ ] **Server Package:** Update version number (add specific files).
* [ ] **Stitching Package:** Update version number (add specific files).
* [ ] Commit and merge the final version bumps into the `release/vX.Y.Z` branch.
* [ ] **Final Build:** Generate the final, official release image from the `release/vX.Y.Z` branch.
* [ ] Commit and merge the final version bumps into default branch.
* [ ] **Final Build:** Generate the final, official release image from the default branch.
* [ ] **Draft Notes:** Draft the release notes and forum post.
* [ ] **Merge:** Merge the `release/vX.Y.Z` branch into `main`.
* [ ] **Tag:** Create a new Git tag on `main` (e.g., `vX.Y.Z`).
* [ ] **Tag:** Create a new Git tag on the default branch (e.g., `vX.Y.Z`).
* [ ] **Publish:**
* [ ] Push the tag to GitLab.
* [ ] Publish new versions of software sub-packages, such as openflexure-stitching, on PyPi.