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71 Commits
Author SHA1 Message Date
RichardoMuMu HuaiYe ZhangBenjamin Bartelssimon-mo瑜琮Aaron Pham22quinn
 		40b6c9122b [V1] feat:add engine v1 tracing (#20372) 
Signed-off-by: Mu Huai <tianbowen.tbw@antgroup.com>
Signed-off-by: Ye Zhang <zhysishu@gmail.com>
Signed-off-by: RichardoMu <44485717+RichardoMrMu@users.noreply.github.com>
Signed-off-by: simon-mo <simon.mo@hey.com>
Signed-off-by: Aaron Pham <contact@aarnphm.xyz>
Signed-off-by: 22quinn <33176974+22quinn@users.noreply.github.com>
Co-authored-by: Mu Huai <tianbowen.tbw@antgroup.com>
Co-authored-by: Ye Zhang <zhysishu@gmail.com>
Co-authored-by: Benjamin Bartels <benjamin@bartels.dev>
Co-authored-by: simon-mo <simon.mo@hey.com>
Co-authored-by: 瑜琮 <ly186375@antfin.com>
Co-authored-by: Aaron Pham <contact@aarnphm.xyz>
Co-authored-by: 22quinn <33176974+22quinn@users.noreply.github.com>
 2025-09-11 17:10:39 -07:00
Cyrus Leung 69244e67e6 [Core] Use key-only cache for BaseMultiModalProcessor (#23018) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-08-27 14:19:13 +08:00
Cyrus Leung 1712543df6 [CI/Build] Fix multimodal tests (#22491) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-08-08 00:31:19 -07:00
Cyrus Leung 46d81d6951 [V1] Get supported tasks from model runner instead of model config (#21585) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-07-25 05:36:45 -07:00
Michael Goin 82ec66f514 [V0 Deprecation] Remove Prompt Adapters (#20588) 
Signed-off-by: mgoin <mgoin64@gmail.com>
 2025-07-23 16:36:48 -07:00
Christian Pinto 8560a5b258 [Core][Model] PrithviMAE Enablement on vLLM v1 engine (#20577) 
Signed-off-by: Christian Pinto <christian.pinto@ibm.com>
 2025-07-23 11:00:23 -07:00
Chales Xu e53be6f00a [Misc] Add type assertion of request_id for LLMEngine.add_request (#19700) 
Signed-off-by: n2ptr <xuzhanchaomail@163.com>
 2025-06-27 22:47:36 -07:00
Nick Hill 8619e7158c [BugFix] Fix multi-node offline data parallel (#19937) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-06-24 12:45:20 -07:00
Maximilien de Bayserand22quinn 799397ee4f Support embedding models in V1 (#16188) 
Signed-off-by: Max de Bayser <mbayser@br.ibm.com>
Signed-off-by: Max de Bayser <maxdebayser@gmail.com>
Signed-off-by: 22quinn <33176974+22quinn@users.noreply.github.com>
Co-authored-by: 22quinn <33176974+22quinn@users.noreply.github.com>
 2025-06-18 21:36:33 -07:00
Simon Mo 02f0c7b220 [Misc] Add SPDX-FileCopyrightText (#19100) 
Signed-off-by: simon-mo <simon.mo@hey.com>
 2025-06-03 11:20:17 -07:00
Mark McLoughlin 06a0338015 [V1][Metrics] Add API for accessing in-memory Prometheus metrics (#17010) 
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
 2025-05-27 09:37:06 +00:00
Cyrus Leung 61e0a506a3 [Bugfix] Avoid repeatedly creating dummy data during engine startup (#17935) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-05-12 22:40:19 -07:00
Gabriel MarinhoandMax de Bayser 1c2bc7ead0 Truncation control for embedding models (#14776) 
Signed-off-by: Gabriel Marinho <gmarinho@ibm.com>
Signed-off-by: Max de Bayser <mbayser@br.ibm.com>
Co-authored-by: Max de Bayser <mbayser@br.ibm.com>
 2025-04-30 09:24:57 +08:00
Nick Hill df6f3ce883 [Core] Remove prompt string from engine core data structures (#17214) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-04-25 23:41:05 -07:00
Zijing LiuMark McLoughlinNick Hill
 		53e8cf53a4 [V1][Metrics] Allow V1 AsyncLLM to use custom logger (#14661) 
Signed-off-by: Zijing Liu <liuzijing2014@gmail.com>
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Nick Hill <nhill@redhat.com>
Co-authored-by: Mark McLoughlin <markmc@redhat.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-04-25 22:05:40 -07:00
Daniel Li 48cb2109b6 [V1] Move usage stats to worker and start logging TPU hardware (#16211) 2025-04-25 14:06:01 -06:00
Harry Mellor 0a05ed57e6 Simplify TokenizerGroup (#16790) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-04-24 04:43:56 -07:00
Michael GoinandNick Hill ed50f46641 [Bugfix] Enable V1 usage stats (#16986) 
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Nick Hill <nhill@redhat.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-04-23 19:54:00 -07:00
Xihui Cang 1666e66443 Add "/server_info" endpoint in api_server to retrieve the vllm_config.  (#16572) 
Signed-off-by: Xihui Cang <xihuicang@gmail.com>
 2025-04-15 11:50:38 +00:00
Eric Tang ddb94c2605 [core] Add tags parameter to wake_up() (#15500) 
Signed-off-by: Eric <erictang000@gmail.com>
 2025-04-02 01:59:27 -07:00
wwl2755 94744ba41a [V1] [Feature] Collective RPC (#15444) 
Signed-off-by: wwl2755 <wangwenlong2755@gmail.com>
 2025-03-29 03:39:14 -07:00
Cyrus Leung 355f66348c [V1] Remove legacy input registry (#15673) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-03-27 23:34:34 -07:00
Nick Hill 15dac210f0 [V1] AsyncLLM data parallel (#13923) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-03-27 16:14:41 -07:00
Nick Hill da6ea29f7a [V1] Avoid redundant input processing in n>1 case (#14985) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-03-20 22:24:10 -07:00
maobaolong 26dd972adb [FEAT]Support reset prefix cache by specified device (#15003) 2025-03-19 10:54:41 -07:00
Jun Duan 74bc397b0a [Core] Expose API endpoint /is_sleeping (#14312) 
Signed-off-by: Jun Duan <jun.duan.phd@outlook.com>
 2025-03-15 06:28:14 -07:00
Robert Shawrshaw@neuralmagic.com <rshaw@neuralmagic.com>Nicolò LucchesiTyler Michael SmithMichael Goin
 		d4d93db2c5 [V1] V1 Enablement Oracle (#13726) 
Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
Co-authored-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
Co-authored-by: Michael Goin <michael@neuralmagic.com>
 2025-03-14 22:02:20 -07:00
Nick Hill f5d3acd474 [BugFix][V1] Fix parallel sampling finishing/aborts (#14512) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-03-12 10:29:48 -07:00
Aaron PhamRussell BryantMichael GoinNick Hill
 		80e9afb5bc [V1][Core] Support for Structured Outputs (#12388) 
Signed-off-by: Aaron Pham <contact@aarnphm.xyz>
Signed-off-by: Russell Bryant <rbryant@redhat.com>
Co-authored-by: Russell Bryant <rbryant@redhat.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-03-07 07:19:11 -08:00
Mark McLoughlin 4167252eaf [V1] Refactor parallel sampling support (#13774) 
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
 2025-03-03 08:15:27 -08:00
Harry Mellor cf069aa8aa Update deprecated Python 3.8 typing (#13971) 2025-03-02 17:34:51 -08:00
Varun Sundar Rabindranath 03f48b3db6 [Core] LoRA V1 - Add add/pin/list/remove_lora functions (#13705) 2025-02-25 00:18:02 -08:00
afeldman-nmandNick Hill befc402d34 [V1] V1 engine implements parallel sampling (AsyncLLM and LLMEngine) (#10980) 
Signed-off-by: Andrew Feldman <afeldman@neuralmagic.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-02-24 08:29:41 -08:00
youkaichao eb24dc4a45 [v1] torchrun compatibility (#13642) 
Signed-off-by: youkaichao <youkaichao@gmail.com>
 2025-02-23 22:47:24 +08:00
youkaichao 3e472d882a [core] set up data parallel communication (#13591) 
Signed-off-by: youkaichao <youkaichao@gmail.com>
 2025-02-22 19:28:59 +08:00
youkaichaoandcennn ba81163997 [core] add sleep and wake up endpoint and v1 support (#12987) 
Signed-off-by: youkaichao <youkaichao@gmail.com>
Signed-off-by: cennn <2523403608@qq.com>
Co-authored-by: cennn <2523403608@qq.com>
 2025-02-20 12:41:17 +08:00
Mark McLoughlin 75e6e14516 [V1][Metrics] Add several request timing histograms (#12644) 
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
 2025-02-11 10:14:00 -05:00
afeldman-nmrshaw@neuralmagic.com <rshaw@neuralmagic.com>Nick Hill
 		0630d4537a [V1] Logprobs and prompt logprobs support (#9880) 
This PR is adding support for sample logprobs & prompt logprobs to vLLM v1.

New behavior:

- During model execution, model runner computes sample logprobs (if user-provided logprobs setting is not None) and prompt logprobs (if user-provided prompt_logprobs setting is not None). For both sample and prompt logprobs, the engine core returns 3 vectors: token ids, token logprob values, token ranks. Ranks reflect tokens' 1-indexed positions in the vocabulary vector after sorting the vocabulary by log probability in descending order.
- In scheduler.update_from_output(), sample and prompt logprobs are incorporated into the EngineCoreOutput data structure which is transferred to the engine client. If multiprocessing is enabled, then sample and prompt logprobs will be (de)serialized when the EngineCoreOutput data structure is (de)serialized.
- During output processing, the LogprobsProcessor transforms the triplet of token ids, token logprobs values, and token ranks into the OpenAI-compatible List[Dict[token id,Logprob]] format (for sample and prompt logprobs respectively.)
- Each Logprob instance (whether sample- or prompt-) consists of a token's log-probability, rank, and detokenized string representation. Note that logprob detokenization is handled by the LogprobsProcessor not the detokenizer.

Signed-off-by: Andrew Feldman <afeldman@neuralmagic.com>
Signed-off-by: Nick Hill <nhill@redhat.com>
Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>


Co-authored-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
Co-authored-by: Nick Hill <nhill@redhat.com>
 2025-02-07 07:26:20 -08:00
Russell Bryant e489ad7a21 [Misc] Add SPDX-License-Identifier headers to python source files (#12628) 
- **Add SPDX license headers to python source files**
- **Check for SPDX headers using pre-commit**

commit 9d7ef44c3cfb72ca4c32e1c677d99259d10d4745
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:18:24 2025 -0500

    Add SPDX license headers to python source files
    
This commit adds SPDX license headers to python source files as
recommended to
the project by the Linux Foundation. These headers provide a concise way
that is
both human and machine readable for communicating license information
for each
source file. It helps avoid any ambiguity about the license of the code
and can
    also be easily used by tools to help manage license compliance.
    
The Linux Foundation runs license scans against the codebase to help
ensure
    we are in compliance with the licenses of the code we use, including
dependencies. Having these headers in place helps that tool do its job.
    
    More information can be found on the SPDX site:
    
    - https://spdx.dev/learn/handling-license-info/
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

commit 5a1cf1cb3b80759131c73f6a9dddebccac039dea
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:36:32 2025 -0500

    Check for SPDX headers using pre-commit
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

---------

Signed-off-by: Russell Bryant <rbryant@redhat.com>
 2025-02-02 11:58:18 -08:00
Cody Yu 7206ce4ce1 [Core] Support reset_prefix_cache (#12284) 2025-01-22 18:52:27 +00:00
Robert Shaw 619ae268c3 [V1] [2/n] Logging and Metrics - OutputProcessor Abstraction (#11973) 
Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
 2025-01-13 04:54:10 +00:00
Robert Shaw 9597a095f2 [V1][Core][1/n] Logging and Metrics (#11962) 
Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
 2025-01-12 21:02:02 +00:00
Rui Qiao 022c5c6944 [V1] Refactor get_executor_cls (#11754) 2025-01-06 07:59:16 +00:00
Robert Shaw ad0d567e1c [V1] Chore: cruft removal (#11724) 2025-01-03 23:25:02 +00:00
Robert Shaw 80c751e7f6 [V1] Simplify Shutdown (#11659) 2025-01-03 17:25:38 +00:00
Robert Shaw 4fb8e329fd [V1] [5/N] API Server: unify Detokenizer and EngineCore input (#11545) 
Signed-off-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
 2024-12-28 20:51:57 +00:00
Robert Shaw df04dffade [V1] [4/N] API Server: ZMQ/MP Utilities (#11541) 2024-12-28 01:45:08 +00:00
Rui Qiao 9832e5572a [V1] Unify VLLM_ENABLE_V1_MULTIPROCESSING handling in RayExecutor (#11472) 2024-12-24 19:49:46 -08:00
Rui Qiao a491d6f535 [V1] TP Ray executor (#11107) 
Signed-off-by: Rui Qiao <ruisearch42@gmail.com>
 2024-12-23 23:00:12 +00:00
Cody Yu bf8717ebae [V1] Prefix caching for vision language models (#11187) 
Signed-off-by: Cody Yu <hao.yu.cody@gmail.com>
 2024-12-17 16:37:59 -08:00