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@github-actions github-actions released this 25 Oct 19:04
· 4 commits to master since this release
v4.8.4
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Learn about vigilant mode.

New features

  • Build Python 3.15 wheels (#2129) by @shaanmajid

  • Add an experimental implementation of Drama 3 offline text-to-speech, including model conversion and waveform decoding on CPU with optional CUDA and ROCm acceleration by @jordimas

  • Add CPU and GPU implementations of CausalDepthwiseConv1D, ConvTranspose1D, DequantizeFP8, GatedDeltaNet, MoeTopK, and Snake operations for audio models (#2121) by @jordimas

See: https://opennmt.net/CTranslate2/guides/drama3.html

Fixes and improvements

  • Guard integer overflow in tensor size computation, reshape, and growth (#2097) by @Kyozzz and @jordimas
  • Fix CPU Conv1D dilation and INT8 quantization scale overflow for tiny weight rows (#2117) by @jordimas
  • Use the caching allocator by default on HIP (#2118) by @jordimas
  • Fix Wav2Vec2 lookups of packed linear weights (#2119) by @arcusbuilds
  • Fix Wav2Vec2-BERT float16 inference (#2126) by @jordimas
  • Rebuild rotary caches when the device or data type changes by @jordimas
  • Restore the Transformer include in the public attention header by @jordimas
  • Improve CI reliability with updated GitHub Actions and retries for ROCm package index updates and macOS OneAPI downloads (#2125) by @jordimas
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