grpc/grpc-java
### [`v1.53.0`](https://togithub.com/grpc/grpc-java/releases/tag/v1.53.0)
##### New Features
- googleapis: Allow user set c2p bootstrap config ([#9856](https://togithub.com/grpc/grpc-java/issues/9856))
- xds: Add contain and stringMatcher in `RouteConfiguration` ([#9845](https://togithub.com/grpc/grpc-java/issues/9845))
- core: Add `grpc-previous-rpc-attempts` to the initial response metadata ([#9686](https://togithub.com/grpc/grpc-java/issues/9686))
- servlet: Implement gRPC server as a Servlet ([#8596](https://togithub.com/grpc/grpc-java/issues/8596))
- authz: Implement static authorization server interceptor ([#8934](https://togithub.com/grpc/grpc-java/issues/8934))
##### Examples
- servlet: Add servlet example ([#8596](https://togithub.com/grpc/grpc-java/issues/8596))
##### Bug Fixes
- xds: Update xds error handling logic. Specifically:
- When the ads stream is closed only send errors to subscribers that haven't yet gotten results
- Timers to detect missing resources don’t start until the adsStream is ready ([#9745](https://togithub.com/grpc/grpc-java/issues/9745))
- Call subscriber onError callback when xds client fails to connect to server ([#9827](https://togithub.com/grpc/grpc-java/issues/9827))
- core: Delay retriable stream master listener close until all sub streams are closed. This fixes the call executor lifecycle and prevents potential `RejectedExecutionException`. ([#9754](https://togithub.com/grpc/grpc-java/issues/9754))
- core: Free unused `MessageProducer` in `RetriableStream` ([#9853](https://togithub.com/grpc/grpc-java/issues/9853)), fixing a Netty buffer memory leak for cancelled RPCs
- api: Fail with `NullPointerException` when a Metadata.Marshaller returns null bytes ([#9781](https://togithub.com/grpc/grpc-java/issues/9781)). This would previously cause a `NullPointerException` later during the RPC. Now the return value of the Marshaller is checked immediately, to help find the broken Marshaller
##### Behavior Changes
- xds: Disallow duplicate addresses in the RingHashLB. ([#9776](https://togithub.com/grpc/grpc-java/issues/9776))
- xds: EDS weight sums are allowed up to max unsigned int (was max signed int) ([#9765](https://togithub.com/grpc/grpc-java/issues/9765))
- xds: Drop xds v2 support ([#9760](https://togithub.com/grpc/grpc-java/issues/9760))
##### Dependencies
- JUnit upgraded to 4.13.2
- bazel: Dropped support for Bazel 4. We track the two most recent major versions of Bazel, Bazel 5 and 6. Bazel 4 may still work, but we are no longer testing it
- bazel: Include Tomcat annotations dependency for `@Generated` as used by autovalue ([#9762](https://togithub.com/grpc/grpc-java/issues/9762)). Necessary for building xds and rls on Java 9+
- bazel: Export deps from Maven Central-specific stand-in targets ([#9780](https://togithub.com/grpc/grpc-java/issues/9780)). Some Maven Central artifacts are a combination of multiple Bazel targets, like grpc-core is composed of //core:inprocess, //core:internal, //core:util, //api. There is a “//core:core_maven” target used by maven_install that uses the other targets. Previously the target used `runtime_deps` to discourage their use by Bazel users, but that could cause compilation failures from lack of hjars. These targets now use `exports`
##### Acknowledgement
[@cpovirk](https://togithub.com/cpovirk)
[@niloc132](https://togithub.com/niloc132)
[@stephenh](https://togithub.com/stephenh)
[@olderwei](https://togithub.com/olderwei)
[@pandaapo](https://togithub.com/pandaapo)
[@panxuefeng](https://togithub.com/panxuefeng)
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This PR contains the following updates:
1.52.1->1.53.0Release Notes
grpc/grpc-java
### [`v1.53.0`](https://togithub.com/grpc/grpc-java/releases/tag/v1.53.0) ##### New Features - googleapis: Allow user set c2p bootstrap config ([#9856](https://togithub.com/grpc/grpc-java/issues/9856)) - xds: Add contain and stringMatcher in `RouteConfiguration` ([#9845](https://togithub.com/grpc/grpc-java/issues/9845)) - core: Add `grpc-previous-rpc-attempts` to the initial response metadata ([#9686](https://togithub.com/grpc/grpc-java/issues/9686)) - servlet: Implement gRPC server as a Servlet ([#8596](https://togithub.com/grpc/grpc-java/issues/8596)) - authz: Implement static authorization server interceptor ([#8934](https://togithub.com/grpc/grpc-java/issues/8934)) ##### Examples - servlet: Add servlet example ([#8596](https://togithub.com/grpc/grpc-java/issues/8596)) ##### Bug Fixes - xds: Update xds error handling logic. Specifically: - When the ads stream is closed only send errors to subscribers that haven't yet gotten results - Timers to detect missing resources don’t start until the adsStream is ready ([#9745](https://togithub.com/grpc/grpc-java/issues/9745)) - Call subscriber onError callback when xds client fails to connect to server ([#9827](https://togithub.com/grpc/grpc-java/issues/9827)) - core: Delay retriable stream master listener close until all sub streams are closed. This fixes the call executor lifecycle and prevents potential `RejectedExecutionException`. ([#9754](https://togithub.com/grpc/grpc-java/issues/9754)) - core: Free unused `MessageProducer` in `RetriableStream` ([#9853](https://togithub.com/grpc/grpc-java/issues/9853)), fixing a Netty buffer memory leak for cancelled RPCs - api: Fail with `NullPointerException` when a Metadata.Marshaller returns null bytes ([#9781](https://togithub.com/grpc/grpc-java/issues/9781)). This would previously cause a `NullPointerException` later during the RPC. Now the return value of the Marshaller is checked immediately, to help find the broken Marshaller ##### Behavior Changes - xds: Disallow duplicate addresses in the RingHashLB. ([#9776](https://togithub.com/grpc/grpc-java/issues/9776)) - xds: EDS weight sums are allowed up to max unsigned int (was max signed int) ([#9765](https://togithub.com/grpc/grpc-java/issues/9765)) - xds: Drop xds v2 support ([#9760](https://togithub.com/grpc/grpc-java/issues/9760)) ##### Dependencies - JUnit upgraded to 4.13.2 - bazel: Dropped support for Bazel 4. We track the two most recent major versions of Bazel, Bazel 5 and 6. Bazel 4 may still work, but we are no longer testing it - bazel: Include Tomcat annotations dependency for `@Generated` as used by autovalue ([#9762](https://togithub.com/grpc/grpc-java/issues/9762)). Necessary for building xds and rls on Java 9+ - bazel: Export deps from Maven Central-specific stand-in targets ([#9780](https://togithub.com/grpc/grpc-java/issues/9780)). Some Maven Central artifacts are a combination of multiple Bazel targets, like grpc-core is composed of //core:inprocess, //core:internal, //core:util, //api. There is a “//core:core_maven” target used by maven_install that uses the other targets. Previously the target used `runtime_deps` to discourage their use by Bazel users, but that could cause compilation failures from lack of hjars. These targets now use `exports` ##### Acknowledgement [@cpovirk](https://togithub.com/cpovirk) [@niloc132](https://togithub.com/niloc132) [@stephenh](https://togithub.com/stephenh) [@olderwei](https://togithub.com/olderwei) [@pandaapo](https://togithub.com/pandaapo) [@panxuefeng](https://togithub.com/panxuefeng)Configuration
📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).
🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.
♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about this update again.
This PR has been generated by Mend Renovate. View repository job log here.