Release
FIXTracer 0.1.0a3
Free Technical Preview · published to PyPI on 3 November 2026.
Install instructions and Free terms · PyPI project · Changelog
A useful first report
The default sample now produces one broad lifecycle finding and four preview events in Free. Choose --name simple_happy_path for the previous clean-summary sample. Free limits and redaction are unchanged.
One local investigation
Extract exact identifiers from one supported line-oriented FIX log, then generate a self-contained HTML report. Free shows broad findings, up to four preview events per affected order and five clean-order summaries. Raw FIX and full evidence chains are omitted.
Verify the wheel
The release contains one Python wheel. No standalone binary or source distribution is offered for this version. Download checksums.
fixtracer-0.1.0a3-py3-none-any.whl
SHA256: 0de6f8b7a04300f10a2ee4a1ca8843c573859a144adc372921571e6410fb2689
Checksums verify file integrity. They are not an artifact-signing guarantee.
Limits and known issues
Use single-day order input and chronological, non-overlapping files. FIX 4.2 and 4.4 order scenarios are tested; coverage is partial. Read the support matrix and Free limits.
A rerender during initial report loading can remove keyboard focus, so Enter may miss a View event link. This known issue is deferred. Frequency and mouse effects have not been established.
Terms and notices
Read the 0.1.0a3 Free terms and third-party notices. The terms define their effective date as the later of final terms publication at fixtracer.dev and first public PyPI availability of this version.
Previous version: 0.1.0a2 release notes and 0.1.0a2 terms.