[SPARK-59296][CORE][FOLLOWUP] Run OIDC `UserCredentialManager` in local mode for parity with `HadoopDelegationTokenManager` - #58737

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sarutak:oidc-propagation/local-mode-parity

Commits on Sep 12, 2026

[SPARK-59296][CORE][FOLLOWUP] Run OIDC UserCredentialManager in local mode for parity with HadoopDelegationTokenManager
sarutak
committed
790264e
[SPARK-59296][CORE][FOLLOWUP] Address review: bind local credential callback to this SparkEnv and document the driver-side early-startup window
sarutak
committed
65841f4
[SPARK-59296][CORE][FOLLOWUP] Address round-2 review: hoist UserCredentialManager lifecycle into SupportsDelegationToken and tighten local-mode wiring
sarutak
committed
935b440