Revert "[Data] Remove safe_round from ExecutionResources hot path (#6… (

#64309)

Cherry pick 8178e12

Signed-off-by: xgui <xgui@anyscale.com>
Signed-off-by: elliot-barn <elliot.barnwell@anyscale.com>
Co-authored-by: Xinyuan <43737116+xinyuangui2@users.noreply.github.com>

cherrypick #62758 (#62759)

declare ARG below FROM and explicitly re-set ENV from the ARG value, so
the rayturbo build_arg takes effect in the RUN and /home/forge/.bazelrc
is written with the correct cache URL.

Signed-off-by: Lonnie Liu <95255098+aslonnie@users.noreply.github.com>

Cherry picking to 2.55 (#62517)

## Description
- #62323
- #62330
- #62366

## Related issues
> Link related issues: "Fixes #1234", "Closes #1234", or "Related to
#1234".

## Additional information
> Optional: Add implementation details, API changes, usage examples,
screenshots, etc.

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Signed-off-by: Jeffrey Wang <jeffreywang@anyscale.com>
Signed-off-by: Edward Oakes <ed.nmi.oakes@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Co-authored-by: kourosh hakhamaneshi <31483498+kouroshHakha@users.noreply.github.com>
Co-authored-by: Edward Oakes <ed.nmi.oakes@gmail.com>
Co-authored-by: Lonnie Liu <95255098+aslonnie@users.noreply.github.com>

updating depset (#61919)

updating llm batch test depset to resolve dependency compilation error:
https://buildkite.com/ray-project/premerge/builds/62664#019d0c41-fbcc-4c68-bcbc-387ded78ee56

Signed-off-by: elliot-barn <elliot.barnwell@anyscale.com>

[data] revert "continue grabbing task state until response is not Non…

…e" (#61066)

revert #60592, cherrypick #61064

Signed-off-by: Lonnie Liu <lonnie@anyscale.com>

[Data] Concurrency cap backpressure with tuning (Disabled) (#59519)

EWMA_ALPHA
Update EWMA_ALPHA from 0.2->0.1. This makes adjusting level to be more in-favor of limiting concurrency by being more sensitive to downstreaming queuing.

K_DEV
Update K_DEV from 2.0->1.0. This makes stddev to be more in-favor of limiting concurrency by being more sensitive to downstreaming queuing.

cherry-pick of #59392

Cherry pick browser request validation improvements (#59045)

Cherry pick #58553 #58648 #59042

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Signed-off-by: Richo Healey <richo@anyscale.com>
Signed-off-by: Edward Oakes <ed.nmi.oakes@gmail.com>
Co-authored-by: richo-anyscale <richo@anyscale.com>
Co-authored-by: Lonnie Liu <95255098+aslonnie@users.noreply.github.com>

change version to 2.52.1 (#59049)

for 2.52.1 release

Signed-off-by: elliot-barn <elliot.barnwell@anyscale.com>

[core] Cherry pick token authentication UX improvements (#58831)

Cherry pick: #58737

Signed-off-by: sampan <sampan@anyscale.com>
Signed-off-by: Edward Oakes <ed.nmi.oakes@gmail.com>
Co-authored-by: Sampan S Nayak <sampansnayak2@gmail.com>
Co-authored-by: sampan <sampan@anyscale.com>

Fixes to tests (#58317)

lint on code format and cherrypick #58215

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Signed-off-by: Lonnie Liu <lonnie@anyscale.com>