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chore(deps): bump ray from 2.52.1 to 2.54.0#758

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dependabot/uv/ray-2.54.0
Mar 10, 2026
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chore(deps): bump ray from 2.52.1 to 2.54.0#758
rogeliomj merged 2 commits intomainfrom
dependabot/uv/ray-2.54.0

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@dependabot dependabot Bot commented on behalf of github Feb 24, 2026

Bumps ray from 2.52.1 to 2.54.0.

Release notes

Sourced from ray's releases.

Ray-2.54.0

Ray Data

🎉 New Features

  • Add checkpointing support to Ray Data (#59409)
  • Compute Expressions: list operations (#59346), fixed-size arrays (#58741), string padding (#59552), logarithmic (#59549), trigonometric (#59712), arithmetic (#59678), and rounding (#59295)
  • Add sql_params support to read_sql (#60030)
  • Add AsList aggregation (#59920)
  • Support CountDistinct aggregate (#59030)
  • Add credential provider abstraction for Databricks UC datasource (#60457)
  • Support callable classes for UDFExpr (#56725)
  • Add autoscaler metrics to Data Dashboard (#60472)
  • Add optional filesystem parameter to download expression (#60677)
  • Allow specifying partitioning style or flavor in write_parquet() (#59102)
  • New cluster autoscaler enabled by default (#60474)

💫 Enhancements

  • Improve numerical stability in scalers by handling near-zero values (#60488)
  • Export dataset operator output schema to event logger (#60086)
  • Iceberg: add retry policy for Storage + Catalog writes (#60620)
  • Iceberg: remove calls to Catalog Table in write tasks (#60476)
  • Expose logical operators and rules via package exports (#60297, #60296)
  • Demote Sort from requiring preserve_order (#60555)
  • Improve appearance of repr(dataset) (#59631)
  • Allow configuring DefaultClusterAutoscalerV2 thresholds via env vars (#60133)
  • Use Arrow IPC for Arrow Schema serialization/deserialization (#60195)
  • Store _source_paths in object store to prevent excessive spilling during read task serialization (#59999)
  • Add more shuffle fusion rules (#59985)
  • Enable and tune DownstreamCapacityBackpressurePolicy (#59753)
  • Enable concurrency cap backpressure with tuning (#59392)
  • Set default actor pool scale up threshold to 1.75 (#59512)
  • Don't downscale actors if the operator hasn't received any inputs (#59883)
  • Don't reserve GPU budget for non-GPU tasks (#59789)
  • Only return selected data columns in hive-partitioned Parquet files (#60236)
  • Ordered + FIFO bundle queue (#60228)
  • Add node_id, pid, attempt number for hanging tasks (#59793)
  • Revise resource allocator task scheduling to factor in pending task outputs (#60639)
  • Track block serialization time (#60574)
  • Use metrics from OpRuntimeMetrics for progress (#60304)
  • Tabular form for streaming executor op metrics (#59774)
  • Info-log cluster scale-up decisions (#60357)
  • Use plain mode instead of grid mode for OpMetrics logging (#59907)
  • Progress reporting refactors (#59350, #59629, #59880)
  • Remove deprecated TENSOR_COLUMN_NAME constant (#60573)
  • Remove meta_provider parameter (#60379)
  • Decouple Ray Train from Ray Data by removing top-level ray.data imports (#60292)
  • Move extension types to ray.data (#59420)
  • Skip upscaling validation warning for fixed-size actor pools (#60569)

... (truncated)

Commits
  • 48bd1f8 [data] revert "continue grabbing task state until response is not None" (#61066)
  • 165b4aa [Data][Cherry-pick] Fixed min_scheduling_resources to fallback to incremental...
  • 6835277 [rllib] disable failing tests that are not release blocking (#60933)
  • f8e1102 [Core] Fix test_failed_task_runtime_env_setup failure on windows (#60852) (#6...
  • 620214f [RLlib] Fix _test_dependency_torch (#60742) (#60888)
  • 5d2115c cherrypick part of #60887 (#60897)
  • e94871d [Data][Cherry-pick] Prevent Limit from getting pushed past map_groups (#6...
  • a77457b [Data] Fixing ReservationOpResourceAllocator to properly borrow resources f...
  • 0f27a3a [Serve] Video analysis example fix (#60784) (#60871)
  • 1b1a9bd [Data] Fixing output backpressure unblocking sequence to properly handle term...
  • Additional commits viewable in compare view

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Bumps [ray](https://github.com/ray-project/ray) from 2.52.1 to 2.54.0.
- [Release notes](https://github.com/ray-project/ray/releases)
- [Commits](ray-project/ray@ray-2.52.1...ray-2.54.0)

---
updated-dependencies:
- dependency-name: ray
  dependency-version: 2.54.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies python:uv Pull requests that update python:uv code labels Feb 24, 2026
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Experiment Results

Experiment 1: air-passengers

Description:

variable experiment
h 12
season_length 12
freq MS
level None
n_windows 1

Results:

metric timegpt-1 timegpt-1-long-horizon SeasonalNaive Naive
mae 12.6793 11.0623 47.8333 76
mape 0.027 0.0232 0.0999 0.1425
mse 213.936 199.132 2571.33 10604.2
total_time 18.7936 1.5242 0.0044 0.0036

Plot:

Experiment 2: air-passengers

Description:

variable experiment
h 24
season_length 12
freq MS
level None
n_windows 1

Results:

metric timegpt-1 timegpt-1-long-horizon SeasonalNaive Naive
mae 58.1031 58.4587 71.25 115.25
mape 0.1257 0.1267 0.1552 0.2358
mse 4040.21 4110.79 5928.17 18859.2
total_time 0.8439 0.8787 0.0039 0.0034

Plot:

Experiment 3: electricity-multiple-series

Description:

variable experiment
h 24
season_length 24
freq H
level None
n_windows 1

Results:

metric timegpt-1 timegpt-1-long-horizon SeasonalNaive Naive
mae 178.293 268.13 269.23 1331.02
mape 0.0234 0.0311 0.0304 0.1692
mse 121589 219485 213677 4.68961e+06
total_time 1.2722 1.3935 0.0048 0.0042

Plot:

Experiment 4: electricity-multiple-series

Description:

variable experiment
h 168
season_length 24
freq H
level None
n_windows 1

Results:

metric timegpt-1 timegpt-1-long-horizon SeasonalNaive Naive
mae 465.497 346.978 398.956 1119.26
mape 0.062 0.0436 0.0512 0.1583
mse 835021 403769 656723 3.17316e+06
total_time 0.7321 1.8215 0.005 0.0043

Plot:

Experiment 5: electricity-multiple-series

Description:

variable experiment
h 336
season_length 24
freq H
level None
n_windows 1

Results:

metric timegpt-1 timegpt-1-long-horizon SeasonalNaive Naive
mae 558.702 459.769 602.926 1340.95
mape 0.0697 0.0565 0.0787 0.17
mse 1.22728e+06 739162 1.61572e+06 6.04619e+06
total_time 1.454 0.9357 0.0051 0.0045

Plot:

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approved

@rogeliomj rogeliomj merged commit 8b40629 into main Mar 10, 2026
11 of 18 checks passed
@rogeliomj rogeliomj deleted the dependabot/uv/ray-2.54.0 branch March 10, 2026 18:31
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