Bump grpc.version from 1.68.1 to 1.68.3

[dependabot]

Bumps grpc.version from 1.68.1 to 1.68.3.
Updates io.grpc:grpc-netty from 1.68.1 to 1.68.3

Release notes

Sourced from io.grpc:grpc-netty's releases.

v1.68.3

Bug Fixes

• okhttp: Improve certificate handling by rejecting non-ASCII subject alternative names and hostnames as seen in CVE-2021-0341 (#11749) (a0982ca0a). Hostnames are considered trusted and CAs are required to use punycode for non-ASCII hostnames, so this is expected to provide defense-in-depth. See also the related GoSecure blog post and the AOSP fix
• xds: Preserve nonce when unsubscribing last watcher of a particular type so that new discovery requests of that type are handled correctly (1cf1927d1). This (along with 6c12c2bd2) fixes a nonce-handling regression introduced in 1.66.0 that could cause resources to appear to not exist until re-creating the ADS stream. Triggering the behavior required specific config changes. It is easiest to trigger when clusters use EDS and routes are changed from one cluster to another. The error “found 0 leaf (logical DNS or EDS) clusters for root cluster” might then be seen
• xds: Remember nonces for unknown types (6c12c2bd2)
• xds: Unexpected types in the bootstrap’s server_features should be ignored (e8ff6da2c). They were previously required to be strings
• xds: Fixed unsupported unsigned 32 bits issue for circuit breaker (#11735) (f8f613984). This fixes clients treating large max_requests as “no requests” and failing all requests

v1.68.2

Bug Fixes

• api: When forwarding from Listener onAddresses to Listener2 continue to use onResult (grpc/grpc-java#11688). This fixes a 1.68.1 "IllegalStateException: Not called from the SynchronizationContext" regression (#11662) that could be seen in certain custom NameResolvers
• okhttp: If the frame handler thread is null do not schedule it on the executor (grpc/grpc-java#11716). This fixes a 1.68.1 NullPointerException regression when a custom transportExecutor was provided to the channel and it did not have enough threads to run new tasks

Improvements

• examples: Use xds-enabled server and xds credentials in example-gcp-csm-observability (grpc/grpc-java#11707)

Commits

• 9eda2b9 Bump version to 1.68.3
• 9035e4e Update README etc to reference 1.68.3
• eb14478 fix security issue with okhttp (#11749)
• bccbb8b xds: fixed unsupported unsigned 32 bits issue for circuit breaker (#11735)
• 14db9e1 xds: Remember nonces for unknown types
• 7fe25f7 xds: Preserve nonce when unsubscribing type
• 32877ea xds: Unexpected types in server_features should be ignored
• 7433b11 Bump version to 1.68.3-SNAPSHOT
• fa5cfcd Bump version to 1.68.2
• 3782ba8 Update README etc to reference 1.68.2
• Additional commits viewable in compare view

Updates io.grpc:grpc-protobuf from 1.68.1 to 1.68.3

Release notes

Sourced from io.grpc:grpc-protobuf's releases.

v1.68.3

Bug Fixes

• okhttp: Improve certificate handling by rejecting non-ASCII subject alternative names and hostnames as seen in CVE-2021-0341 (#11749) (a0982ca0a). Hostnames are considered trusted and CAs are required to use punycode for non-ASCII hostnames, so this is expected to provide defense-in-depth. See also the related GoSecure blog post and the AOSP fix
• xds: Preserve nonce when unsubscribing last watcher of a particular type so that new discovery requests of that type are handled correctly (1cf1927d1). This (along with 6c12c2bd2) fixes a nonce-handling regression introduced in 1.66.0 that could cause resources to appear to not exist until re-creating the ADS stream. Triggering the behavior required specific config changes. It is easiest to trigger when clusters use EDS and routes are changed from one cluster to another. The error “found 0 leaf (logical DNS or EDS) clusters for root cluster” might then be seen
• xds: Remember nonces for unknown types (6c12c2bd2)
• xds: Unexpected types in the bootstrap’s server_features should be ignored (e8ff6da2c). They were previously required to be strings
• xds: Fixed unsupported unsigned 32 bits issue for circuit breaker (#11735) (f8f613984). This fixes clients treating large max_requests as “no requests” and failing all requests

v1.68.2

Bug Fixes

• api: When forwarding from Listener onAddresses to Listener2 continue to use onResult (grpc/grpc-java#11688). This fixes a 1.68.1 "IllegalStateException: Not called from the SynchronizationContext" regression (#11662) that could be seen in certain custom NameResolvers
• okhttp: If the frame handler thread is null do not schedule it on the executor (grpc/grpc-java#11716). This fixes a 1.68.1 NullPointerException regression when a custom transportExecutor was provided to the channel and it did not have enough threads to run new tasks

Improvements

• examples: Use xds-enabled server and xds credentials in example-gcp-csm-observability (grpc/grpc-java#11707)

Commits

• 9eda2b9 Bump version to 1.68.3
• 9035e4e Update README etc to reference 1.68.3
• eb14478 fix security issue with okhttp (#11749)
• bccbb8b xds: fixed unsupported unsigned 32 bits issue for circuit breaker (#11735)
• 14db9e1 xds: Remember nonces for unknown types
• 7fe25f7 xds: Preserve nonce when unsubscribing type
• 32877ea xds: Unexpected types in server_features should be ignored
• 7433b11 Bump version to 1.68.3-SNAPSHOT
• fa5cfcd Bump version to 1.68.2
• 3782ba8 Update README etc to reference 1.68.2
• Additional commits viewable in compare view

Updates io.grpc:grpc-stub from 1.68.1 to 1.68.3

Release notes

Sourced from io.grpc:grpc-stub's releases.

v1.68.3

Bug Fixes

• okhttp: Improve certificate handling by rejecting non-ASCII subject alternative names and hostnames as seen in CVE-2021-0341 (#11749) (a0982ca0a). Hostnames are considered trusted and CAs are required to use punycode for non-ASCII hostnames, so this is expected to provide defense-in-depth. See also the related GoSecure blog post and the AOSP fix
• xds: Preserve nonce when unsubscribing last watcher of a particular type so that new discovery requests of that type are handled correctly (1cf1927d1). This (along with 6c12c2bd2) fixes a nonce-handling regression introduced in 1.66.0 that could cause resources to appear to not exist until re-creating the ADS stream. Triggering the behavior required specific config changes. It is easiest to trigger when clusters use EDS and routes are changed from one cluster to another. The error “found 0 leaf (logical DNS or EDS) clusters for root cluster” might then be seen
• xds: Remember nonces for unknown types (6c12c2bd2)
• xds: Unexpected types in the bootstrap’s server_features should be ignored (e8ff6da2c). They were previously required to be strings
• xds: Fixed unsupported unsigned 32 bits issue for circuit breaker (#11735) (f8f613984). This fixes clients treating large max_requests as “no requests” and failing all requests

v1.68.2

Bug Fixes

• api: When forwarding from Listener onAddresses to Listener2 continue to use onResult (grpc/grpc-java#11688). This fixes a 1.68.1 "IllegalStateException: Not called from the SynchronizationContext" regression (#11662) that could be seen in certain custom NameResolvers
• okhttp: If the frame handler thread is null do not schedule it on the executor (grpc/grpc-java#11716). This fixes a 1.68.1 NullPointerException regression when a custom transportExecutor was provided to the channel and it did not have enough threads to run new tasks

Improvements

• examples: Use xds-enabled server and xds credentials in example-gcp-csm-observability (grpc/grpc-java#11707)

Commits

• 9eda2b9 Bump version to 1.68.3
• 9035e4e Update README etc to reference 1.68.3
• eb14478 fix security issue with okhttp (#11749)
• bccbb8b xds: fixed unsupported unsigned 32 bits issue for circuit breaker (#11735)
• 14db9e1 xds: Remember nonces for unknown types
• 7fe25f7 xds: Preserve nonce when unsubscribing type
• 32877ea xds: Unexpected types in server_features should be ignored
• 7433b11 Bump version to 1.68.3-SNAPSHOT
• fa5cfcd Bump version to 1.68.2
• 3782ba8 Update README etc to reference 1.68.2
• Additional commits viewable in compare view

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