v6.95.1

6.95.1 (2025-06-06)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.49.0 (#3909) (3de8502)
• Update googleapis/sdk-platform-java action to v2.59.0 (#3910) (aed8bd6)

v6.95.0

6.95.0 (2025-06-05)

Features

• Enable ALTS hard bound token in DirectPath (#3904) (2b0f2ff)
• Enable grpc and afe metrics (#3896) (706f794)
• Last statement sample (#3830) (2f62816)
• spanner: Add new change_stream.proto (f385698)

Bug Fixes

• Directpath_enabled attribute (#3897) (53bc510)

Dependencies

• Update dependency io.opentelemetry:opentelemetry-bom to v1.50.0 (#3887) (94b879c)

v6.94.0

6.94.0 (2025-05-21)

Features

• Add throughput_mode to UpdateDatabaseDdlRequest to be used by Spanner Migration Tool. See https://github.com/GoogleCloudPlatform/spanner-migration-tool (3070f1d)

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.58.0 (3070f1d)
• Remove trailing semicolons in DDL (#3879) (ca3a67d)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.48.0 (#3869) (afa17f7)
• Update dependency com.google.cloud:sdk-platform-java-config to v3.48.0 (#3880) (f3b00b6)
• Update dependency com.google.cloud.opentelemetry:exporter-metrics to v0.34.0 (#3861) (676b14f)
• Update dependency commons-io:commons-io to v2.19.0 (#3863) (80a6af8)
• Update dependency io.opentelemetry:opentelemetry-bom to v1.50.0 (#3865) (ae63050)
• Update googleapis/sdk-platform-java action to v2.58.0 (#3870) (d1e45fa)
• Update opentelemetry.version to v1.50.0 (#3866) (f7e09b8)

Documentation

• Add samples for unnamed (positional) parameters (#3849) (035cadd)

v6.93.0

6.93.0 (2025-05-09)

Features

• Enable AFE and gRPC metrics for DP (#3852) (203baae)

Bug Fixes

• Change server timing duration attribute to float as per w3c (#3851) (da8dd8d)
• deps: Update the Java code generator (gapic-generator-java) to 2.57.0 (23b985c)
• Non-ASCII Unicode characters in code (#3844) (85a0820)
• Only close and return sessions once (#3846) (32b2373)

v6.92.0

6.92.0 (2025-04-29)

Features

• [Internal] client-side metrics for afe latency and connectivity error (#3819) (a8dba0a)
• Support begin with AbortedException for manager interface (#3835) (5783116)

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.56.2 (11bfd90)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.46.2 (#3836) (2ee7f97)

v6.91.1

6.91.1 (2025-04-21)

Bug Fixes

• SkipHint in the internal parser skipped too much (#3827) (fbf7b4c)

v6.91.0

6.91.0 (2025-04-17)

Features

• [Internal] open telemetry built in metrics for GRPC (#3709) (cd76c73)
• Add java sample for the pre-splitting feature (#3713) (e97b92e)
• Add TransactionMutationLimitExceededException as cause to SpannerBatchUpdateException (#3723) (4cf5261)
• Built in metrics for afe latency and connectivity error (#3724) (e13a2f9)
• Support unnamed parameters (#3820) (1afd815)

Bug Fixes

• Add default implementations for Interval methods in AbstractStructReader (#3722) (97f4544)
• Set transaction isolation level had no effect (#3718) (b382999)

Performance Improvements

• Cache the key used for OTEL traces and metrics (#3814) (c5a2045)
• Optimize parsing in Connection API (#3800) (a2780ed)
• Qualify statements without removing comments (#3810) (d358cb9)
• Remove all calls to getSqlWithoutComments (#3822) (0e1e14c)

v6.90.0

6.90.0 (2025-03-31)

Features

• Add default_isolation_level connection property (#3702) (9472d23)
• Adds support for Interval datatype in Java client (#3416) (8be8f5e)
• Integration test for End to End tracing (#3691) (bf1a07a)
• Specify isolation level per transaction (#3704) (868f30f)
• Support PostgreSQL isolation level statements (#3706) (dda2e1d)

v6.89.0

6.89.0 (2025-03-20)

Features

• Enable ALTS hard bound token in DirectPath (#3645) (42cc961)
• Next release from main branch is 6.89.0 (#3669) (7a8a29b)
• Support isolation level REPEATABLE_READ for R/W transactions (#3670) (e62f5ab)

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.55.1 (b959f4c)
• Revert the ALTS bound token enablement (#3679) (183c1f0)

Performance Improvements

• Get database dialect using multiplexed session (#3684) (f641a40)
• Skip gRPC trailers for StreamingRead & ExecuteStreamingSql (#3661) (bd4b1f5)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.45.1 (#3689) (67188df)

v6.88.0

6.88.0 (2025-02-27)

Features

• Add a last field in the PartialResultSet (7c714be)
• Automatically set default sequence kind in JDBC and PGAdapter (#3658) (e8abf33)
• Default authentication support for external hosts (#3656) (ace11d5)
• spanner: A new enum IsolationLevel is added (3fd33ba)
• spanner: Add instance partitions field in backup proto (3fd33ba)

Bug Fixes

• deps: Update the Java code generator (gapic-generator-java) to 2.54.0 (57497ad)

Dependencies

• Update dependency com.google.cloud:sdk-platform-java-config to v3.44.0 (#3665) (3543548)