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[Autoscaler][v2] Fix stopped node metric double counting

@external-author-action-requiredAlternate tag for PRs where the author doesn't have labeling permission.Alternate tag for PRs where the author doesn't have labeling permission.

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

P2Important issue, but not time-criticalImportant issue, but not time-critical

stability

usability

Status: Open.

#62025 In ray-project/ray;

· weimingdiit opened on Mar 24, 2026

[Data] write_parquet mode='error' fails with parallel writes due to per-task existing_data_behavior

dataRay Data-related issuesRay Data-related issues

stability

Status: Open.

#62019 In ray-project/ray;

· jpatra72 opened on Mar 24, 2026

[Core] Potential UAF in RaySyncer client bidi reactor after batching changes

@external-author-action-requiredAlternate tag for PRs where the author doesn't have labeling permission.Alternate tag for PRs where the author doesn't have labeling permission.

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

P1Issue that should be fixed within a few weeksIssue that should be fixed within a few weeks

stability

Status: Open.

#62008 In ray-project/ray;

· g199209 opened on Mar 24, 2026

[Serve] downscale_delay_s / upscale_delay_s effective wall-clock delay ignores run_control_loop_step duration

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

performance

serveRay Serve Related IssueRay Serve Related Issue

usability

Status: Open.

#62004 In ray-project/ray;

· Wodswos opened on Mar 24, 2026

Ray Feature Support？

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

docsAn issue or change related to documentationAn issue or change related to documentation

questionJust a question :)Just a question :)

usability

Status: Open.

#62003 In ray-project/ray;

· yifeng-x opened on Mar 24, 2026

[Data] Support to read from/ write to hologres in ray

community-backlog

dataRay Data-related issuesRay Data-related issues

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

performance

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

usability

Status: Open.

#62002 In ray-project/ray;

· lianzhao-ylq opened on Mar 24, 2026

[llm] Unify duplicated PlacementGroup config schemas (batch + serve)

help-wanted

llm

Status: Open.

#61994 In ray-project/ray;

· kouroshHakha opened on Mar 23, 2026

[Core] Add Tenstorrent NPU support via Accelerator Manager

@external-author-action-requiredAlternate tag for PRs where the author doesn't have labeling permission.Alternate tag for PRs where the author doesn't have labeling permission.

community-backlog

coreIssues that should be addressed in Ray CoreIssues that should be addressed in Ray Core

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

performance

usability

Status: Open.

#61976 In ray-project/ray;

· 2uchan opened on Mar 23, 2026

[RLlib] RLModule self.training is set to True even during evaluation

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

rllibRLlib related issuesRLlib related issues

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#61961 In ray-project/ray;

· TianrenWang opened on Mar 22, 2026

[RLlib] Weights for newly-created modules don't propagate to env runners for a full iteration, causing training issues in SelfPlayLeagueBasedCallback and similar MARL systems

bugSomething that is supposed to be working; but isn'tSomething that is supposed to be working; but isn't

community-backlog

rllibRLlib related issuesRLlib related issues

stability

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#61960 In ray-project/ray;

· MatthewCWeston opened on Mar 22, 2026

[Serve] Strengthen leaked PG recovery test assertions

community-backlog

enhancementRequest for new feature and/or capabilityRequest for new feature and/or capability

serveRay Serve Related IssueRay Serve Related Issue

stability

tech-debtThe issue that's due to tech debtThe issue that's due to tech debt

triageNeeds triage (eg: priority, bug/not-bug, and owning component)Needs triage (eg: priority, bug/not-bug, and owning component)

Status: Open.

#61935 In ray-project/ray;

· weimingdiit opened on Mar 21, 2026

[EPIC][Data][CI] Fix pyrefly type check errors in python/ray/data/

community-backlog

dataRay Data-related issuesRay Data-related issues

tech-debtThe issue that's due to tech debtThe issue that's due to tech debt

Status: Open.

#61933 In ray-project/ray;

· win5923 opened on Mar 21, 2026