tzhouam and Claude Fable 5.1
073d31b9cd
[Edge][WP2] Add initialization timeline and cold-start profiler
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* vllm_omni/engine/init_timeline.py: InitTimeline phase collector; engine
phases (stages_init, g3_device_lock, g2_spawn/ready) and worker phases
(proc_entry, engine_core_init, init_device, load_model/load_weights,
talker_mtp_init, attn_prewarm, cudagraph_capture, talker_mtp_capture,
code2wav_cudagraph, predictor_setup_compile/warmup/cudagraph) recorded via
worker_phase/timed_phase; workers append JSONL under
VLLM_OMNI_INIT_TIMELINE_DIR (inherited at spawn) and the engine merges them.
Enabled by VLLM_OMNI_INIT_TIMELINE=<json> or log_stats; table logged at INFO,
partial table on orchestrator startup timeout, suggested timeouts logged.
* omni_base.py: named deploy profiles default to stage_init_timeout=900 /
init_timeout=1500 unless given explicitly.
* gpu_model_runner._init_talker_mtp tolerates max_cudagraph_capture_size=None;
gpu_ar_model_runner.shutdown skips CUDA graph teardown on CPU.
* benchmarks/tts/init_profile.py: runs stream_latency_bench --init-only per
configuration (default, cold_cache, eager_stage1, eager_both,
parallel_stage_init, edge, ...) and tabulates phase durations.
* stream_latency_bench: --parallel-stage-init / --deploy-profile flags; the
resource poller no longer shadows Thread._stop and skips GPU sampling on CPU.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com >
2026-09-09 11:01:39 +08:00
tzhouam and Claude Fable 5.1
f804bbd679
[Edge][WP0] Record Qwen3-TTS streaming baselines on 1x L20X
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Default deploy config (1 -> 25 frame schedule), 12 prompts x 3 repeats,
warm-up excluded, one GPU via `gpu run`:
1.7B CustomVoice: TTFA p50 32.0 ms, playback-start p50 116 ms (stall at
TTFA 85 ms), RTF_total 0.086, chunk gap p50 163 ms, init 271 s (cold caches)
0.6B CustomVoice: TTFA p50 27.8 ms, playback-start p50 95 ms (stall 67 ms),
RTF_total 0.077, chunk gap p50 146 ms, init 152 s
Per-request chunk arrivals, memory and the full summaries are in the JSON
(force-added: *.json is gitignored repo-wide).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com >
2026-09-09 10:49:37 +08:00
tzhouam and Claude Fable 5.1
b70207f57f
[Edge][WP0] Add offline streaming-latency benchmark for chunked TTS
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Adds benchmarks/tts/stream_latency_bench.py (AsyncOmni driver reusing the
Qwen3-TTS example's prompt builder; --model override, warm-up/repeat,
--init-only, per-chunk arrivals, peak RSS and per-process GPU memory) and
benchmarks/tts/stream_latency_metrics.py (TTFA, underrun-free playback start,
stall at TTFA, RTF streamed/total, chunk gaps, percentiles) with CPU unit
tests. Results go under benchmarks/tts/edge_results/stream_latency/.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com >
2026-09-09 10:24:53 +08:00
Weiming Liao and Gao Han
1cd92553cf
[CI][Bugfix] Use the matching checkpoint for Qwen3-TTS VoiceDesign tests ( #7054 )
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Signed-off-by: Weiming Liao <liaowm5@gmail.com >
Signed-off-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-09-06 04:27:21 +00:00
0z5a and 0z5a
4927fd5412
[Core] Optimize diffusion LoRA expand accumulation ( #6268 )
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Signed-off-by: 0z5a <0z5a@users.noreply.github.com >
Signed-off-by: 0z5a <dinadegttyarenko6@gmail.com >
Co-authored-by: 0z5a <0z5a@users.noreply.github.com >
2026-09-03 10:37:35 +08:00
DanaerLee
ca6b4e2112
[Perf][Bugfix][OmniVoice] Restore float16 serving, and fuse the generator hot loop ( #6317 )
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Signed-off-by: MrlixiangWE <mrdanaer@gmail.com >
2026-09-02 19:54:55 +00:00
f90e992dc1
[Model] Optimize CosyVoice3 TensorRT stream handoff ( #5673 )
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Signed-off-by: Allen Wu <allenwu2795@gmail.com >
Co-authored-by: TRAE CLI <noreply@bytedance.com >
Co-authored-by: Sy03 <1370724210@qq.com >
Co-authored-by: TRAE CLI <traecli@bytedance.com >
2026-08-25 22:51:46 -07:00
Yukim1
6f55a06fab
[Docs] Remove stale stage config references ( #6270 )
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Signed-off-by: zwhzzz0821 <2831474076@qq.com >
2026-08-20 07:09:12 +08:00
Hongsheng Liu
8b8d3f56db
[Misc] Consolidate LingBot text-to-video runner ( #6076 )
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-13 08:42:37 +08:00
fcf1085395
[Refactor][OutputProcessor 2/8]: OmniRequestOutput should inherit RequestOutput and no nested wrap-up ( #5146 )
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Signed-off-by: Boao Shi <aoibosh@connect.hku.hk >
Signed-off-by: bowieshi <aoibosh@connect.hku.hk >
Signed-off-by: princepride <wangzhipeng628@gmail.com >
Signed-off-by: R2-Y <ruiruyang2@gmail.com >
Signed-off-by: amy-why-3459 <wuhaiyan17@huawei.com >
Signed-off-by: Shi Boao Bowie <aoibosh@connect.hku.hk >
Co-authored-by: 汪志鹏 <wangzhipeng628@gmail.com >
Co-authored-by: ruirui(rein) yang <73573651+R2-Y@users.noreply.github.com >
Co-authored-by: amy-why-3459 <wuhaiyan17@huawei.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-12 22:58:23 +08:00
Sy03 and Yueqian Lin
58007c0084
[New Model] Support IndexTTS 2.5 ( #5957 )
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Signed-off-by: Sysy <1370724210@qq.com >
Co-authored-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com >
2026-08-11 23:00:35 +00:00
WeiQing Chen
a874b8e09b
[Perf][CI] Add MiniMax-H3 4xH100 diffusion perf config ( #5836 )
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Signed-off-by: David Chen <530634352@qq.com >
2026-08-07 00:12:07 +08:00
wtz2333 and hsliuustc0106
5a6a93dc5f
[diffusion][model] Add LingBot Video dense and MoE support ( #5035 )
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Signed-off-by: hsliuustc0106 <liuhongsheng4@huawei.com >
Signed-off-by: wtz2333 <2955110911@qq.com >
Co-authored-by: hsliuustc0106 <liuhongsheng4@huawei.com >
2026-07-21 17:27:29 +08:00
bjf-frz
b14ff23041
[PERF][CI]Add Cosmos3 diffusion perf config ( #5010 )
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Signed-off-by: bjf-frz <frz123db@gmail.com >
2026-07-14 10:25:17 +00:00
faceless void
11f6a0b72e
Make speech streaming default to SSE ( #4679 )
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Signed-off-by: syd520zy <529477025@qq.com >
2026-06-30 02:17:24 +00:00
Canlin Guo
2e6c83c89c
[Model] Support MOSS-TTS-local-v1.5 ( #4664 )
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Signed-off-by: gcanlin <canlinguosdu@gmail.com >
2026-06-25 15:43:03 +08:00
bjf-frz
2447740308
[Perf]perf: skip unused Cosmos3 I2V conditioning latents ( #4614 )
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Signed-off-by: bjf-frz <frz123db@gmail.com >
2026-06-22 09:51:47 +00:00
NATURE and Alicia
83e3b129f0
[Bugfix] Fix missing memory metrics info for bagel (ar->dit diffusion) ( #4477 )
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Signed-off-by: natureofnature <wzliu@connect.hku.hk >
Co-authored-by: Alicia <115451386+congw729@users.noreply.github.com >
2026-06-17 14:06:14 +08:00
46e0b71423
[Enhancement] Introduce High-Performance MoT (Mixture-of-Tokens) Kernels: Triton Implementation ( #3960 )
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Signed-off-by: Yufeng Zhu <yzhu802@gatech.edu >
Signed-off-by: 汪志鹏 <wangzhipeng628@gmail.com >
Signed-off-by: princepride <wangzhipeng628@gmail.com >
Signed-off-by: Zhengyuan Su <su.zhengyuan@u.nus.edu >
Co-authored-by: Yufeng Zhu <yzhu802@gatech.edu >
Co-authored-by: Zhengyuan Su <su.zhengyuan@u.nus.edu >
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
Co-authored-by: Cursor <cursoragent@cursor.com >
2026-06-16 03:08:02 +00:00
e27fd46ab9
[Perf] Optimize Higgs Audio v3 serving ( #4204 )
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Signed-off-by: Sy03 <1370724210@qq.com >
Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-06-11 13:29:31 -07:00
Jianbao Huang
6cefe91370
[Perf] Enable fused RMSNorm for HunyuanImage3 ( #3959 )
2026-06-05 07:41:56 +00:00
Zhang Jian and Canlin Guo
b550709bba
[TTS][Model] support MOSS-TTS series ( #3420 )
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Signed-off-by: Zhang <jianmusings@gmail.com >
Signed-off-by: Zhang Jian <jianmusings@gmail.com >
Signed-off-by: jian <jianmusings@gmail.com >
Signed-off-by: Canlin Guo <961750412@qq.com >
Co-authored-by: Canlin Guo <961750412@qq.com >
2026-06-02 15:46:01 +08:00
+1
f92d84fcf9
[Rebase] Rebase to vllm releases/v0.22.0 ( #3891 )
...
Signed-off-by: tzhouam <tzhouam@connect.ust.hk >
Signed-off-by: ZhengWG <zwg0606@gmail.com >
Signed-off-by: david6666666 <530634352@qq.com >
Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Signed-off-by: nainiu258 <cperfect02@163.com >
Signed-off-by: nainiu258 <101917677+nainiu258@users.noreply.github.com >
Signed-off-by: JasonJ2021 <jasonj@zju.edu.cn >
Signed-off-by: Zhou Taichang <tzhouam@connect.ust.hk >
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com >
Co-authored-by: skf <54565339+skf-1999@users.noreply.github.com >
Co-authored-by: Zheng Wengang <zwg0606@gmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: WeiQing Chen <40507679+david6666666@users.noreply.github.com >
Co-authored-by: SYLAR <125541396+lishunyang12@users.noreply.github.com >
Co-authored-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: nainiu258 <101917677+nainiu258@users.noreply.github.com >
Co-authored-by: Jason <72191212+JasonJ2021@users.noreply.github.com >
Co-authored-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com >
2026-06-01 11:08:12 +08:00
ChenWenjing and Gao Han
834abdaf8b
[ci][nightly] Voxcpm2 performance benchmark ( #3864 )
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Signed-off-by: CHEN <116010019@link.cuhk.edu.cn >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-05-29 09:44:29 +08:00
126fb4b4a9
[Blackwell][1/N] Add SageAttention3 diffusion backend on blackwell(GB200/B200/RTX5090/PRO6000/DGX Spark available) ( #3015 )
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Signed-off-by: lishunyang <lishunyang12@163.com >
Signed-off-by: WeiQing Chen <40507679+david6666666@users.noreply.github.com >
Co-authored-by: lishunyang <lishunyang12@163.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-05-28 14:08:45 +00:00
373d3c7476
[Blackwell] Add CUDNN_ATTN and FLASHINFER_ATTN backends for diffusion (auto-route) ( #3079 )
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Signed-off-by: lishunyang <lishunyang12@163.com >
Signed-off-by: Zhang <jianmusings@gmail.com >
Signed-off-by: Zhang Jian <jianmusings@gmail.com >
Co-authored-by: frauttauteffasu <247219357+frauttauteffasu@users.noreply.github.com >
Co-authored-by: Zhang Jian <jianmusings@gmail.com >
2026-05-28 11:09:25 +08:00
Dnoob
a3802d1e5c
[Doc][Benchmark] Rewrite benchmarks/README.md as repo-wide index ( #1939 )
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Signed-off-by: root <Dnoob>
Signed-off-by: Dnoob <dxpouo@gmail.com >
2026-05-26 16:13:31 -10:00
dengyunyang
36eb8afba5
[HunyuanImage][End2End Performance CI] Add hunyuan end2end test ( #3849 )
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Signed-off-by: dengyunyang <584797741@qq.com >
2026-05-26 16:45:05 +08:00
Yuanheng Zhao
2bc9cb7f13
[Feat] Support online quantization (fp8/int8) for LTX-2 ( #3700 )
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Signed-off-by: Yuanheng Zhao <jonathan.zhaoyh@gmail.com >
Signed-off-by: yuanheng <jonathan.zhaoyh@gmail.com >
2026-05-21 19:52:21 +08:00
NumberWan
474710dda9
[Benchmark] Route i2i/ti2i to POST /v1/images/edits in diffusion_benchmark_serving ( #3693 )
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Signed-off-by: NumberWan <wantszkin2003@gmail.com >
2026-05-21 17:18:02 +08:00
Yueqian Lin
fc8486cf20
[Doc][TTS] CosyVoice3 online docs + residual TTS yaml cleanup + remove VoxCPM v1 ( #3748 )
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Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
2026-05-20 15:24:06 +08:00
Yueqian Lin and Hongsheng Liu
f99e8b2d3c
[Bench] Add audio-streaming continuity metric for TTS ( #3618 )
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Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-05-20 05:08:56 +00:00
bjf-frz and bjfwhite
1fa734419e
[Refactor]Rename diffusion benchmark backend to endpoint ( #3137 )
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Signed-off-by: bjf-frz <frz123db@gmail.com >
Signed-off-by: bjfwhite <baijingfan1@huawei.com >
Co-authored-by: bjfwhite <baijingfan1@huawei.com >
2026-05-19 11:30:33 +08:00
Lancer
dbc589dbca
[Bugfix] fix diffusion quantization benchmarking for Omni outputs ( #3653 )
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Signed-off-by: Lancer <maruixiang6688@gmail.com >
2026-05-18 17:23:40 +08:00
Yueqian Lin
c4f859bf56
[CI] Harden Qwen3-TTS perf nightly: enable Base voice_clone, add c=64/128, 2-GPU split ( #3491 )
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Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
2026-05-14 14:26:59 +08:00
wangyu and Huang, Zeyu
6f2ad7b403
[Test] Unify L2/L3 test layout, Buildkite steps, and test helpers ( #2556 )
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Signed-off-by: wangyu <410167048@qq.com >
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Signed-off-by: wangyu <53896905+yenuo26@users.noreply.github.com >
Co-authored-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
2026-05-08 14:12:23 +08:00
Chenguang Zheng
eeb7e698c9
[Clean] Remove multi-replica Bagel CI and related docs/configs ( #3407 )
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Signed-off-by: Chenguang ZHENG <645327136@qq.com >
2026-05-08 09:28:52 +08:00
Nick Cao
e6466cf0e6
[Refactor] Replace and ban a few torch.cuda functions in favor of torch.accelerator replacements. ( #3365 )
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Signed-off-by: Nick Cao <ncao@redhat.com >
2026-05-07 23:23:59 +08:00
1e5f288a91
[FEAT] support multi-stage deployment ( #2396 )
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Signed-off-by: ZhengWG <zwg0606@gmail.com >
Signed-off-by: Zheng Wengang <zwg0606@gmail.com >
Signed-off-by: Peiqi Yin <60515999+yinpeiqi@users.noreply.github.com >
Signed-off-by: yinpe <11810305@mail.sustech.edu.cn >
Signed-off-by: yinpeiqi <yinpeiqi809@gmail.com >
Co-authored-by: Peiqi Yin <60515999+yinpeiqi@users.noreply.github.com >
Co-authored-by: yinpe <11810305@mail.sustech.edu.cn >
Co-authored-by: yinpeiqi <yinpeiqi809@gmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: Chenguang Zheng <645327136@qq.com >
2026-05-06 19:33:18 +08:00
e49fbd8a2d
[Feat] DiffusionEngine Support async batch infer ( #2729 )
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Signed-off-by: Semmer <semmer@live.cn >
Signed-off-by: jader <yjader@foxmail.com >
Signed-off-by: asukaqaq-s <1311722138@qq.com >
Co-authored-by: asukaqaq-s <1311722138@qq.com >
Co-authored-by: jader <yjader@foxmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-05-06 09:47:13 +12:00
Juan Pablo Zuluaga and JuanPZuluaga
b64ab05d09
[TTS][SpeakerCacheManager] A global speaker cache manager for Voice Cloning ( #2630 )
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Signed-off-by: JuanPZuluaga <juanz9312@gmal.com >
Co-authored-by: JuanPZuluaga <juanz9312@gmal.com >
2026-05-05 10:53:45 -04:00
Jared Wen and Hongsheng Liu
6e35bfbbae
Benchmark and Bugfix for GLM-Image ( #3024 )
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Signed-off-by: JaredforReal <w13431838023@gmail.com >
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-04-25 20:49:19 +08:00
Yueqian Lin
39e3fd3d12
[Benchmark] Universal TTS benchmark: Qwen3-TTS + VoxCPM2 with 3 task types (voice-clone/default/design) ( #2835 )
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Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Signed-off-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com >
2026-04-24 23:35:33 +08:00
amy-why-3459
b8bd6fbbdb
[Refactor] Remove redundant benchmarks from Qwen3-Omni ( #3108 )
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Signed-off-by: amy-why-3459 <wuhaiyan17@huawei.com >
2026-04-24 21:22:03 +08:00
bjf-frz
fb4204ebf6
[CI][Perf] Add Wan22 i2v perf nightly ci ( #3063 )
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Signed-off-by: bjf-frz <frz123db@gmail.com >
2026-04-24 16:58:45 +08:00
NumberWan
ead87aa521
[BugFix] Surface diffusion metrics in chat completions; sanitize Bagel img2img mm kwargs ( #2932 )
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Signed-off-by: NumberWan <wantszkin2003@gmail.com >
2026-04-22 16:57:01 +00:00
wangyu
e18cb89d5a
[CI] Update test markers and configurations to use 'full_model' for L4 nightly tests ( #2641 )
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Signed-off-by: wangyu <410167048@qq.com >
2026-04-22 15:14:20 +08:00
a3903810fe
[Config Refactor][2/N] Pipeline + Deploy Config Schema ( #2383 )
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Signed-off-by: lishunyang <lishunyang12@163.com >
Signed-off-by: reidliu41 <reid201711@gmail.com >
Signed-off-by: Alex Brooks <albrooks@redhat.com >
Co-authored-by: reidliu41 <reid201711@gmail.com >
Co-authored-by: xiaohajiayou <75477391+xiaohajiayou@users.noreply.github.com >
Co-authored-by: Alex Brooks <albrooks@redhat.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-04-19 14:36:00 +12:00
Nick Cao and Claude
f2edb81a59
[Cleanup] Remove dead runtime.defaults config parameters ( #2343 )
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Signed-off-by: Nick Cao <ncao@redhat.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-04-17 23:36:41 +08:00
4bf4c63147
Add voxcpm model support. ( #2467 )
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Signed-off-by: Celeste-jq <591998922@qq.com >
Signed-off-by: lyj-jjj <liuyingjun5@huawei.com >
Signed-off-by: IsleOfDawnlight <stellamou@qq.com >
Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Celeste-jq <591998922@qq.com >
Co-authored-by: lyj-jjj <liuyingjun5@huawei.com >
Co-authored-by: Yueqian Lin <linyueqian@outlook.com >
2026-04-15 15:04:58 +08:00