A lot of optimizations and CLI enhancements from @lenzo-ka - thank you!!! Also thank you to the various fuzzers who caught some ancient memory errors.

A bunch of the release process is now automated in CI/CD so this should help accelerate future bugfix releases.

What's Changed

• build(deps): bump pypa/cibuildwheel from 2.22.0 to 2.23.0 by @dependabot[bot] in #409
• build(deps): bump pypa/cibuildwheel from 2.23.0 to 2.23.2 by @dependabot[bot] in #411
• build(deps): bump pypa/cibuildwheel from 2.23.2 to 2.23.3 by @dependabot[bot] in #413
• build(deps): bump pypa/cibuildwheel from 2.23.3 to 3.0.1 by @dependabot[bot] in #418
• build(deps): bump pypa/cibuildwheel from 3.0.1 to 3.1.1 by @dependabot[bot] in #424
• Add command-specific help for alignment options by @lenzo-ka in #422
• Fix pocketsphinx_lm_convert failing due to missing lw/wip parameters by @lenzo-ka in #420
• Add thread-local random number generator for thread safety by @lenzo-ka in #423
• Buffer fixes and dict improvement by @lenzo-ka in #419
• Add external timestamp support to endpointer to prevent clock drift by @lenzo-ka in #421
• build(deps): bump pypa/cibuildwheel from 3.1.1 to 3.1.3 by @dependabot[bot] in #426
• build(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in #427
• Increase phone support to 256 and simplify bitvector operations by @lenzo-ka in #435
• Remove deprecated pygtkcompat dependency from livedemo.py by @lenzo-ka in #442
• Fix heap-buffer-overflow in ps_mllr_read by @lenzo-ka in #439
• Fix stack-buffer overflow in WAV chunk ID logging by @lenzo-ka in #437
• Fix null pointer dereference in ngram_model_read by @lenzo-ka in #438
• build(deps): bump actions/setup-python from 5 to 6 by @dependabot[bot] in #430
• build(deps): bump actions/checkout from 5 to 6 by @dependabot[bot] in #449
• build(deps): bump pypa/cibuildwheel from 3.1.3 to 3.3.0 by @dependabot[bot] in #447
• build(deps): bump actions/upload-artifact from 4 to 5 by @dependabot[bot] in #445
• Use WAV file sample rate unless user explicitly set samprate by @lenzo-ka in #448
• Update CMU pronunciation dictionary to latest version with deduplication by @lenzo-ka in #444
• Finally maybe fix FetchContent? by @dhdaines in #428
• Optimize endpointer performance by @lenzo-ka in #425
• Bump versions for 5.1.0-rc1 prerelease by @dhdaines in #450
• build(deps): bump pypa/cibuildwheel from 3.3.0 to 3.3.1 by @dependabot[bot] in #452
• build(deps): bump actions/upload-artifact from 5 to 6 by @dependabot[bot] in #451
• Manual pages installation by @gkarsay in #458
• Document state alignment and output format by @lenzo-ka in #454
• build(deps): bump pypa/cibuildwheel from 3.3.1 to 3.4.1 by @dependabot[bot] in #463
• build(deps): bump actions/upload-artifact from 6 to 7 by @dependabot[bot] in #459
• Handle mmap failures correctly by @dhdaines in #469
• fix: do not allocate to skip RIFF header chunks by @dhdaines in #471
• Fix JSGF memory errors by @dhdaines in #470
• fix: use the correct maximum value for FFT size by @dhdaines in #472
• Add pocketsphinx_to_textgrid utility for Praat TextGrid conversion by @lenzo-ka in #456
• chore: bump version for 5.1.0 release by @dhdaines in #473

New Contributors

• @gkarsay made their first contribution in #458

Full Changelog: v5.0.4...v5.1.0