v0.19.1 — TRL — releases.sh

What's Changed

fix grpo generation_kwargs by @ahatamiz in https://github.com/huggingface/trl/pull/3634
Make sure chat template isn't lost when truncating prompt. by @pramodith in https://github.com/huggingface/trl/pull/3651
Add paranthesis to correct the check. by @pramodith in https://github.com/huggingface/trl/pull/3658
[SFT] drop attention_mask if we have position ids for fa2 by @kashif in https://github.com/huggingface/trl/pull/3673
Support datasets 4 by @lhoestq in https://github.com/huggingface/trl/pull/3688
📣 Use explicit version for checking datasets version by @qgallouedec in https://github.com/huggingface/trl/pull/3702
Fix non-serializable torch.dtype bug in VLLM weight sync by @CarlosArguilar in https://github.com/huggingface/trl/pull/3690
✂️ [BUG when vllm and prompt_truncation are used]: Strip out pad tokens in truncated prompt text by @pramodith in https://github.com/huggingface/trl/pull/3698

@ahatamiz made their first contribution in https://github.com/huggingface/trl/pull/3634
@lhoestq made their first contribution in https://github.com/huggingface/trl/pull/3688
@CarlosArguilar made their first contribution in https://github.com/huggingface/trl/pull/3690

Full Changelog: https://github.com/huggingface/trl/compare/v0.19.0...v0.19.1