Currently, in client calls, we pass Retry Policy settings using the \Temporal\Common\RetryOptions DTO, which is also used in $workflowOptions->withRetryOptions().
In the JAVA SDK for client calls (at the RPC level), a separated DTO RpcRetryOption is used, which has specific additional settings.
I suggest doing similarly: add an RpcRetryOption DTO, which will include a new option CongestionInitialInterval, affecting how RESOURCE_EXHAUSTED errors are handled. An option for Jitter could also be added (see https://github.com/temporalio/sdk-java/pull/1465)
To ensure backward compatibility, initially, RpcRetryOption could inherit from RetryOptions.
Currently, in client calls, we pass Retry Policy settings using the
\Temporal\Common\RetryOptionsDTO, which is also used in$workflowOptions->withRetryOptions().In the JAVA SDK for client calls (at the RPC level), a separated DTO
RpcRetryOptionis used, which has specific additional settings.I suggest doing similarly: add an
RpcRetryOptionDTO, which will include a new optionCongestionInitialInterval, affecting howRESOURCE_EXHAUSTEDerrors are handled. An option for Jitter could also be added (see https://github.com/temporalio/sdk-java/pull/1465)To ensure backward compatibility, initially,
RpcRetryOptioncould inherit fromRetryOptions.