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4.4.20: Rope-based parsing, improved release tooling, and bug fixes

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### Enhancements
- **Rope-based parsing**: Added direct rope parsing for FASTA, EMBL, and FASTQ formats via `FastaChunkParserRope`, `EmblChunkParserRope`, and `FastqChunkParserRope`. Sequence extraction now supports U→T conversion and improved line ending detection.
- **Rope scanner refactoring**: Unified rope scanning logic under a new `ropeScanner`, improving maintainability and consistency.
- **Sequence handling**: Added `TakeQualities()` method to BioSequence for more efficient quality data handling.

### Bug Fixes
- **Compression behavior**: Fixed `CompressStream` to correctly use the `compressed` variable instead of a hardcoded boolean.
- **String splitting**: Replaced ambiguous `SplitInTwo` calls with precise `LeftSplitInTwo` or `RightSplitInTwo`, and added dedicated right-split utility.

### Tooling & Workflow Improvements
- **Makefile enhancements**: Added colored terminal output, a `help` target for documenting all targets, and improved release workflow automation.
- **Release process**: Refactored `jjpush` into modular targets (`jjpush-notes`, `jjpush-push`, `jjpush-tag`), replaced `orla` with `aichat` for AI-assisted release notes, and introduced robust JSON parsing using Python. Release notes are now generated and stored in temp files for tag creation.
- **Versioning**: `bump-version` now supports the VERSION environment variable for manual version setting.
- **Submission**: Switched from raw `jj git push` to `stakk` for PR submission.

### Internal Notes
- Installation instructions are now included in release tags.
- Fixed-size carry buffer replaced with dynamic slice for arbitrarily long line support without extra allocations.
This commit is contained in:
Eric Coissac
2026-03-12 20:06:24 +01:00
parent abe935aa18
commit cd0c525f50
2 changed files with 2 additions and 2 deletions
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2
pkg/obioptions/version.go
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@@ -3,7 +3,7 @@ package obioptions
// Version is automatically updated by the Makefile from version.txt
// The patch number (third digit) is incremented on each push to the repository
var _Version = "Release 4.4.19"
var _Version = "Release 4.4.20"
// Version returns the version of the obitools package.
//

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version.txt
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@@ -1 +1 @@
4.4.19
4.4.20