Dependency versions are managed by nix (haskell.nix) and cabal.project constraints. The .cabal bounds were redundant and added maintenance cost during dependency bumps. Closes #5177
## Summary - **release-candidate.sh**: Guard all version bump commits with `git diff --quiet ||` so the nightly release doesn't fail when re-run on the same day (the swagger/cabal/README sed replacements are no-ops, `git commit` finds nothing to commit and exits 1) - **All workflows**: Bump `actions/checkout` v4 → v6 and `actions/upload-artifact` v4 → v7 to fix Node.js 20 deprecation warnings Fixes the nightly release failure: https://github.com/cardano-foundation/cardano-wallet/actions/runs/23882995758/job/69639871045 ## Test plan - [ ] Nightly release workflow succeeds - [x] CI passes
checkout v4 → v6, upload-artifact v4 → v7
Guard all version bump commits with `git diff --quiet ||` so the script doesn't fail when re-run on the same day (sed makes no change, git commit finds nothing to commit).
## Summary ### Flake input updates - **iohk-nix**: Remove hardcoded `?rev=` pin to personal branch `hkm/update-blst` — blst v0.3.14 is already on master - **mithril**: Update from `2543.1-hotfix` to latest stable release `2603.1` - **haskell.nix + hackage.nix**: Update to latest master ### Nix fixes - **ruby 3.1 → 3.3**: `ruby_3_1` removed in newer nixpkgs pulled by haskell.nix update - **mdbook-mermaid overlay**: Pin to 0.16.x — haskell.nix's nixpkgs ships mdbook-mermaid 0.17 (requires mdbook 0.5) but still has mdbook 0.4.52 ### CI improvements - **Build Gate (Windows)**: Extract Windows cross-compilation into its own visible build gate - **Attic Cache dependencies**: Now waits for all three gates (quality, artifacts, windows) before pushing — no more redundant rebuilds - **actions/checkout v4 → v6**: Fix Node.js 20 deprecation warnings - **actions/upload-artifact v4 → v7**: Fix Node.js 20 deprecation warnings ### HLint fixes - Resolve 7 new warnings from updated HLint version (redundant toList, use flip, move reverse out) ## Test plan - [x] All unit tests pass - [x] Conway integration tests pass - [x] Local cluster tests pass - [x] Docs build passes (mdbook-mermaid overlay verified) - [x] HLint passes - [x] Build Gate (Linux, macOS, Dev Shell, Artifacts) pass - [x] Build Gate (Windows) visible as separate check Closes #5218, closes #5219, closes #5220
Extract Windows cross-compilation from Attic Cache into its own visible build gate. Attic Cache now depends on all three gates (quality, artifacts, windows) and only pushes to cache.
- Remove redundant toList calls (Foldable constraint suffices) - Use flip instead of section application - Move reverse out of pipeline
- iohk-nix: remove rev pin to personal branch hkm/update-blst (blst v0.3.14 is now on master) - mithril: update from hotfix/2543.1 to release 2603.1 - haskell.nix + hackage.nix: update to latest master - ruby_3_1 → ruby_3_3: ruby 3.1 removed in newer nixpkgs Closes #5218, closes #5219, closes #5220
haskell.nix's nixpkgs ships mdbook-mermaid 0.17 which uses mdbook-preprocessor 0.5 (requires mdbook 0.5), but still has mdbook 0.4.52. Pin mdbook-mermaid from the previous nixpkgs until haskell.nix bumps mdbook.
- Remove redundant toList calls (Foldable constraint suffices) - Use flip instead of section application - Move reverse out of pipeline