LMDeploy Release V0.0.8

Highlight

• Support Baichuan2-7B-Base and Baichuan2-7B-Chat
• Support all features of Code Llama: code completion, infilling, chat / instruct, and python specialist

What's Changed

🚀 Features

• Support baichuan2-chat chat template by @wangruohui in #378
• Support codellama by @lvhan028 in #359

🐞 Bug fixes

• [Fix] when using stream is False, continuous batching doesn't work by @sleepwalker2017 in #346
• [Fix] Set max dynamic smem size for decoder MHA to support context length > 8k by @lvhan028 in #377
• Fix exceed session len core dump for chat and generate by @AllentDan in #366
• [Fix] update puyu model by @Harold-lkk in #399

📚 Documentations

• [Docs] Fix quantization docs link by @LZHgrla in #367
• [Docs] Simplify build.md by @pppppM in #370
• [Docs] Update lmdeploy logo by @lvhan028 in #372

New Contributors

• @sleepwalker2017 made their first contribution in #346

Full Changelog: v0.0.7...v0.0.8

LMDeploy Release V0.0.7

Highlights

• Flash attention 2 is supported, boosting context decoding speed by approximately 45%
• Token_id decoding has been optimized for better efficiency
• The gemm-tunned script has been packed in the PyPI package

What's Changed

🚀 Features

• Add flashattention2 by @grimoire in #196

💥 Improvements

• add llama_gemm to wheel by @irexyc in #320
• Decode generated token_ids incrementally by @AllentDan in #309

🐞 Bug fixes

• Fix turbomind import error on windows by @irexyc in #316
• Fix profile_serving hung issue by @lvhan028 in #344

📚 Documentations

• Fix readthedocs building by @RunningLeon in #321
• fix(kvint8): update doc by @tpoisonooo in #315
• Update FAQ for restful api by @AllentDan in #319

Full Changelog: v0.0.6...v0.0.7

LMDeploy Release V0.0.6

Highlights

• Support Qwen-7B with dynamic NTK scaling and logN scaling in turbomind
• Support tensor parallelism for W4A16
• Add OpenAI-like RESTful API
• Support Llama-2 70B 4-bit quantization

What's Changed

🚀 Features

• Profiling tool for huggingface and deepspeed models by @wangruohui in #161
• Support windows platform by @irexyc in #209
• Qwen-7B, dynamic NTK scaling and logN scaling support in turbomind by @lzhangzz in #230
• Add Restful API by @AllentDan in #223
• Support context decoding with DP in pytorch by @wangruohui in #193

💥 Improvements

• Support TP for W4A16 by @lzhangzz in #262
• Pass chat template args including meta_prompt to model(7785142) by @AllentDan in #225
• Enable the Gradio server to call inference services through the RESTful API by @AllentDan in #287

🐞 Bug fixes

• Adjust dependency of gradio server by @AllentDan in #236
• Implement movmatrix using warp shuffling for CUDA < 11.8 by @lzhangzz in #267
• Add 'accelerate' to requirement list by @lvhan028 in #261
• Fix building with CUDA 11.3 by @lzhangzz in #280
• Pad tok_embedding and output weights to make their shape divisible by TP by @lvhan028 in #285
• Fix llama2 70b & qwen quantization error by @pppppM in #273
• Import turbomind in gradio server only when it is needed by @AllentDan in #303

📚 Documentations

• Remove specified version in user guide by @lvhan028 in #241
• docs(quantzation): update description by @tpoisonooo in #253 and #272
• Check-in FAQ by @lvhan028 in #256
• add readthedocs by @RunningLeon in #208

🌐 Other

• Update workflow for building docker image by @RunningLeon in #282
• Change to github-hosted runner for building docker image by @RunningLeon in #291

Known issues

• 4-bit Qwen-7b model inference failed. #307 is addressing this issue.

Full Changelog: v0.0.5...v0.0.6

LMDeploy Release V0.0.5

What's Changed

🐞 Bug fixes

• Fix wrong RPATH using the absolute path instead of relative one by @irexyc in #239

Full Changelog: v0.0.4...v0.0.5

LMDeploy Release V0.0.4

Highlight

• Support 4-bit LLM quantization and inference. Check this guide for detailed information.
  

What's Changed

🚀 Features

• Blazing fast W4A16 inference by @lzhangzz in #202
• Support AWQ by @pppppM in #108 and @AllentDan in #228

💥 Improvements

• Add release note template by @lvhan028 in #211
• feat(quantization): kv cache use asymmetric by @tpoisonooo in #218

🐞 Bug fixes

• Fix TIS client got-no-space-result side effect brought by PR #197 by @lvhan028 in #222

📚 Documentations

• Update W4A16 News by @pppppM in #227
• Check-in user guide for w4a16 LLM deployment by @lvhan028 in #224

Full Changelog: v0.0.3...v0.0.4

LMDeploy Release V0.0.3

What's Changed

🚀 Features

• Support tensor parallelism without offline splitting model weights by @grimoire in #158
• Add script to split HuggingFace model to the smallest sharded checkpoints by @LZHgrla in #199
• Add non-stream inference api for chatbot by @lvhan028 in #200

💥 Improvements

• Add issue/pr templates by @lvhan028 in #184
• Remove unused code to reduce binary size by @lzhangzz in #181
• Support serving with gradio without communicating to TIS by @AllentDan in #162
• Improve postprocessing in TIS serving by applying Incremental de-tokenizing by @lvhan028 in #197
• Support multi-session chat by @wangruohui in #178

🐞 Bug fixes

• Fix build test error and move turbmind csrc test cases to tests/csrc by @lvhan028 in #188
• Fix launching client error by moving lmdeploy/turbomind/utils.py to lmdeploy/utils.py by @lvhan028 in #191

📚 Documentations

• Update README.md by @tpoisonooo in #187
• Translate turbomind.md by @xin-li-67 in #173

New Contributors

• @LZHgrla made their first contribution in #199

Full Changelog: v0.0.2...v0.0.3

LMDeploy Release V0.0.2

What's Changed

🚀 Features

• Add lmdeploy python package built scripts and CI workflow by @irexyc in #163, #164, #170
• Support LLama-2 with GQA by @lzhangzz in #147 and @grimoire in #160
• Add Llama-2 chat template by @grimoire in #140
• Add decode-only forward pass by @lzhangzz in #153
• Support tensor parallelism in turbomind's python API by @grimoire #82
• Support w pack qkv by @tpoisonooo in #83

💥 Improvements

• Refactor the chat template of supported models using factory pattern by @lvhan028 in #144 and @streamsunshine in #174
• Add profile throughput benchmark by @grimoire in #146
• Remove slicing reponse and add resume api by @streamsunshine in #154
• Support DeepSpeed on autoTP and kernel injection by @KevinNuNu and @wangruohui in #138
• Add github action for publishing docker image by @RunningLeon in #148

🐞 Bug fixes

• Fix getting package root path error in python3.9 by @lvhan028 in #157
• Return carriage caused overwriting at the same line by @wangruohui in #143
• Fix the offset during streaming chat by @lvhan028 in #142
• Fix concatenate bug in benchmark serving script by @rollroll90 in #134
• Fix attempted_relative_import by @KevinNuNu in #125

📚 Documentations

• Translate en/quantization.md into Chinese by @xin-li-67 in #166
• Check-in benchmark on real conversation data by @lvhan028 in #156
• Fix typo and missing dependant packages in REAME and requirements.txt by @vansin in #123, @APX103 in #109, @AllentDan in #119 and @del-zhenwu in #124
• Add turbomind's architecture documentation by @lzhangzz in #101

New Contributors

@streamsunshine @del-zhenwu @APX103 @xin-li-67 @KevinNuNu @rollroll90