Changelog

6.50.0 (2023-10-09)

Features

Support setting core pool size for async API in system property (#2632) (e51c55d), closes #2631

Dependencies

Update dependency com.google.cloud:google-cloud-trace to v2.24.0 (#2577) (311c2ad)

6.49.0 (2023-09-28)

Features

Add session pool option for modelling a timeout around session acquisition. (#2641) (428e294)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.16.1 (#2637) (3f48624)

Documentation

Improve timeout and retry sample (#2630) (f03ce56)
Remove reference to returning clauses for Batch DML (#2644) (038d8ca)

6.48.0 (2023-09-26)

Features

Add support for BatchWriteAtLeastOnce (#2520) (8ea7bd1)

Bug Fixes

Retry aborted errors for writeAtLeastOnce (#2627) (2addb19)

Dependencies

Update actions/checkout action to v4 (#2608) (59f3e70)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.27 (#2574) (e804a4c)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.27 (#2575) (6fe132a)

6.47.0 (2023-09-12)

Features

Add devcontainers for enabling github codespaces usage. (#2605) (a7d60f1)
Disable dynamic code loading properties by default (#2606) (d855ebb)

Bug Fixes

Add reflection configurations for com.google.rpc classes (#2617) (c42460a)
Avoid unbalanced session pool creation (#2442) (db751ce)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.15.0 (#2615) (ac762fb)

6.46.0 (2023-09-06)

Features

Adding support for databoost (#2505) (dd3e9a0)
Support PostgreSQL for autoConfigEmulator (#2601) (fbf1df9)

Bug Fixes

Fix kokoro windows java8 ci (#2573) (465df7b)

Documentation

Add sample for transaction timeouts (#2599) (59cec9b)

6.45.3 (2023-08-17)

Bug Fixes

Use streaming read/query settings for stream retry (#2579) (f78b838)

6.45.2 (2023-08-14)

Bug Fixes

GetColumnCount would fail for empty partititioned result sets (#2588) (9a2f3fc)

6.45.1 (2023-08-11)

Bug Fixes

Always allow metadata queries (#2580) (ebb17fc)

6.45.0 (2023-08-04)

Features

Enable leader aware routing by default in Connection API. This enables its use in the JDBC driver and PGAdapter. The update contains performance optimisations that will reduce the latency of read/write transactions that originate from a region other than the default leader region. (2a85446)
Enable leader aware routing by default. This update contains performance optimisations that will reduce the latency of read/write transactions that originate from a region other than the default leader region. (441c1b0)
Long running transaction clean up background task. Adding configuration options for closing inactive transactions. (#2419) (423e1a4)
Support partitioned queries + data boost in Connection API (#2540) (4e31d04)

Bug Fixes

Apply stream wait timeout (#2544) (5a12cd2)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.14.0 (#2562) (dbd5c75)
Update dependency org.openjdk.jmh:jmh-core to v1.37 (#2565) (d5c36bf)
Update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.37 (#2566) (73e92d4)

6.44.0 (2023-07-27)

Features

Enable leader aware routing by default. This update contains performance optimisations that will reduce the latency of read/write transactions that originate from a region other than the default leader region. (55c93ac)
Foreign key on delete cascade (#2340) (f659105)

Bug Fixes

Add imports used in sample files. (#2532) (9a6d3fc)

Documentation

Fixing errors (#2536) (8aa407f)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.22.0 (#2525) (be0db6f)
Update dependency com.google.cloud:google-cloud-monitoring to v3.23.0 (#2542) (67351dd)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.13.1 (#2537) (9396d8d)
Update dependency com.google.cloud:google-cloud-trace to v2.21.0 (#2526) (2d95234)
Update dependency com.google.cloud:google-cloud-trace to v2.22.0 (#2543) (47c6a43)
Update dependency org.graalvm.sdk:graal-sdk to v22.3.3 (#2533) (0806b11)
Update dependency org.junit.vintage:junit-vintage-engine to v5.10.0 (#2539) (8801b2b)

6.43.2 (2023-07-09)

Bug Fixes

Recognize ABORT statements for PostgreSQL (#2479) (da47b0a)

Documentation

Add background info for session pool (#2498) (0bbb1a1)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.13.0 (#2521) (bdb2461)

6.43.1 (2023-06-26)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.20.0 (#2492) (faa6807)
Update dependency com.google.cloud:google-cloud-monitoring to v3.21.0 (#2510) (f10400b)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.12.0.with temp exclusions. (#2512) (ce04645)
Update dependency com.google.cloud:google-cloud-trace to v2.19.0 (#2493) (1dc7cea)
Update dependency com.google.cloud:google-cloud-trace to v2.20.0 (#2511) (2ea52ec)
Update dependency commons-io:commons-io to v2.13.0 (#2490) (b087b0e)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.23 (#2500) (0b794a6)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.23 (#2501) (9db5c78)
Update dependency org.json:json to v20230618 (#2504) (8a87fee)

6.43.0 (2023-06-07)

Features

Delay transaction start option (#2462) (f1cbd16)
Make administrative request retries optional (#2476) (ee6548c)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.11.0 (#2486) (82400d5)

6.42.3 (2023-05-31)

Performance Improvements

Only capture the call stack if the call is actually async (#2471) (ae9c8ad)

6.42.2 (2023-05-30)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.19.0 (#2466) (6de2cf6)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.10.1 (#2465) (0a89f49)
Update dependency com.google.cloud:google-cloud-trace to v2.18.0 (#2467) (45609ed)

6.42.1 (2023-05-22)

Dependencies

Update dependency commons-io:commons-io to v2.12.0 (#2439) (d08b226)

6.42.0 (2023-05-15)

Features

Add support for UpdateDatabase in Cloud Spanner (#2265) (2ea06e7)
Add support for UpdateDatabase in Cloud Spanner (#2429) (09f20bd)

Bug Fixes

Add error details for INTERNAL error (#2413) (ed62aa6)
Use javax.annotation.Nonnull in executor framework (#2414) (afcc598)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.18.0 (#2426) (05a45f8)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.9.0 (#2427) (42dbfe3)
Update dependency com.google.cloud:google-cloud-trace to v2.17.0 (#2428) (6f7fee8)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.22 (#2423) (679bb36)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.22 (#2424) (a72f4ff)
Update dependency org.graalvm.sdk:graal-sdk to v22.3.2 (#2391) (c082a1f)

6.41.0 (2023-04-28)

Features

Add TransactionExecutionOptions support to executor. (#2396) (8327f21)
Leader Aware Routing (#2214) (9695ace)
Make leak detection configurable for connections (#2405) (85213c8)

Dependencies

Update dependency com.google.api.grpc:proto-google-cloud-spanner-executor-v1 to v1.4.0 (#2395) (02dc53c)
Update dependency com.google.cloud:google-cloud-monitoring to v3.17.0 (#2406) (d46097f)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.8.0 (#2400) (b815cb8)
Update dependency com.google.cloud:google-cloud-trace to v2.16.0 (#2407) (7993be2)
Update dependency org.junit.vintage:junit-vintage-engine to v5.9.3 (#2401) (8aa7a1d)

6.40.1 (2023-04-17)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.16.0 (#2383) (5d5c33a)
Update dependency com.google.cloud:google-cloud-trace to v2.15.0 (#2384) (6b4ce1f)

6.40.0 (2023-04-14)

Features

Savepoints (#2278) (b02f584)

Performance Improvements

Remove custom transport executor (#2366) (e27dbe5)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.7.0 (#2377) (40402af)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.21 (#2379) (ae7262d)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.21 (#2380) (0cb159e)

6.39.0 (2023-04-11)

Features

Capture stack trace for session checkout is now optional (#2350) (6b6427a)

6.38.2 (2023-04-01)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.15.0 (#2356) (e4c001a)
Update dependency com.google.cloud:google-cloud-trace to v2.14.0 (#2357) (dbb8e66)

6.38.1 (2023-03-29)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.6.0 (#2352) (19175ce)

6.38.0 (2023-03-20)

Features

Add option to wait on session pool creation (#2329) (ff17244)
Add PartitionedUpdate support to executor (#2228) (2c8ecf6)
Adding support for databoost enabled in PartitionedRead and PartitionedQuery (#2316) (f39e4a3)

Bug Fixes

Correcting the proto field Id for field data_boost_enabled (#2328) (6159d7e)
Update executeCloudBatchDmlUpdates. (#2326) (27ef53c)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.14.0 (#2333) (9c81109)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.5.0 (#2335) (5eac2be)
Update dependency com.google.cloud:google-cloud-trace to v2.13.0 (#2334) (c461ba0)

6.37.0 (2023-03-03)

Features

Adding new fields for Serverless analytics (#2315) (ce9cd74)

Bug Fixes

Update test certificate name. (#2300) (18e76d6)

Dependencies

Update dependency com.google.api.grpc:proto-google-cloud-spanner-executor-v1 to v1.3.0 (#2306) (8372250)
Update dependency com.google.cloud:google-cloud-monitoring to v3.13.0 (#2311) (6ba613b)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.4.0 (#2312) (266c49c)
Update dependency com.google.cloud:google-cloud-trace to v2.12.0 (#2313) (e5f76c6)
Update dependency org.json:json to v20230227 (#2310) (badcc14)

6.36.1 (2023-02-21)

Bug Fixes

Prevent illegal negative timeout values into thread sleep() method while retrying exceptions in unit tests. (#2268) (ce66098)

Dependencies

Update dependency com.google.api.grpc:proto-google-cloud-spanner-executor-v1 to v1.2.0 (#2256) (f0ca86a)
Update dependency com.google.cloud:google-cloud-monitoring to v3.12.0 (#2284) (0be701a)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.3.0 (#2285) (bb5d5c6)
Update dependency com.google.cloud:google-cloud-trace to v2.11.0 (#2286) (3c80932)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.20 (#2280) (685d1ea)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.20 (#2281) (f2aabc2)

6.36.0 (2023-02-08)

Features

Support UNRECOGNIZED types + decode BYTES columns lazily (#2219) (fc721c4)

Bug Fixes

java: Skip fixing poms for special modules (#1744) (#2244) (e7f4b40)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.11.0 (#2262) (d566613)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.2.0 (#2264) (b5fdbc0)
Update dependency com.google.cloud:google-cloud-trace to v2.10.0 (#2263) (96f0c81)

6.35.2 (2023-01-24)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.10.0 (#2249) (d18780e)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.1.2 (#2246) (1adaf7c)
Update dependency com.google.cloud:google-cloud-trace to v2.9.0 (#2250) (3cd5ab0)

6.35.1 (2023-01-18)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.9.0 (#2230) (717f70f)
Update dependency com.google.cloud:google-cloud-trace to v2.8.0 (#2231) (557ea16)
Update dependency org.graalvm.sdk:graal-sdk to v22.3.1 (#2238) (d5f5237)
Update dependency org.junit.vintage:junit-vintage-engine to v5.9.2 (#2223) (3278f91)

6.35.0 (2023-01-12)

Features

Add support for new cloud client test framework in google-cloud-spanner-executor (#2217) (d75ebc1)
spanner: Add samples for fine grained access control (#2172) (77969e3)

Bug Fixes

Retry on RST_STREAM internal error (#2111) (d5372e6)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.8.0 (#2192) (fe7e755)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.1.1 (#2222) (7d3bcca)
Update dependency com.google.cloud:google-cloud-trace to v2.7.0 (#2193) (da2b924)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.19 (#2180) (43b54e9)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.19 (#2181) (b42eb38)

6.34.1 (2022-12-13)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.1.0 (#2187) (4d9df2b)

6.34.0 (2022-12-12)

Features

Setting up 6.33.x branch (#2184) (e237a21)

Bug Fixes

Remove the statement of session number limits (#1928) (ddd0625), closes #1927
Update samples/snippets pom.xml configuration to avoid fat jar (#2100) (19058b4)
Use a proper endpoint for DirectPath tests (#2186) (4d74a0d)

Dependencies

Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.18 (#2171) (f348780)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.18 (#2145) (dcdd2c3)

6.33.0 (2022-11-17)

Features

Adding samples for Jsonb data type (#2147) (1112203)
Analyze update returns param types (#2156) (7c5e3da)
Support DML with Returning clause in Connection API (#1978) (aac20be)
Support PostgreSQL END statement (#2131) (4c29c17)
Update transaction.proto to include different lock modes (#2112) (d0195b4)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.7.0 (#2164) (82385b8)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.6 (#2150) (dba545f)
Update dependency com.google.cloud:google-cloud-trace to v2.6.0 (#2165) (99f2779)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.17 (#2144) (dd24b89)
Update dependency org.openjdk.jmh:jmh-core to v1.36 (#2160) (29f9096)
Update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.36 (#2161) (9148aa3)

6.32.0 (2022-10-27)

Features

Enable client to server compression (#2117) (50f8425)
Increase default number of channels when gRPC-GCP channel pool is enabled (#1997) (44f27fc)
Update result_set.proto to return undeclared parameters in ExecuteSql API (#2101) (826eb93)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.4.6 (#2093) (b08db44)
Update dependency com.google.cloud:google-cloud-monitoring to v3.5.0 (#2113) (99d825b)
Update dependency com.google.cloud:google-cloud-monitoring to v3.6.0 (#2125) (7d86fe4)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.5 (#2122) (308a65c)
Update dependency com.google.cloud:google-cloud-trace to v2.3.7 (#2094) (6ec3f3f)
Update dependency com.google.cloud:google-cloud-trace to v2.4.0 (#2114) (84347f1)
Update dependency com.google.cloud:google-cloud-trace to v2.5.0 (#2126) (5167928)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.15 (#2109) (bf092ad)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.16 (#2119) (b2d27e8)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.15 (#2110) (d28b202)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.16 (#2120) (151cf77)
Update dependency org.graalvm.sdk:graal-sdk to v22.2.0.1 (#2102) (68c2089)
Update dependency org.graalvm.sdk:graal-sdk to v22.3.0 (#2116) (9d6930b)

6.31.2 (2022-10-05)

Bug Fixes

update protobuf to v3.21.7 (ac71008)

6.31.1 (2022-10-03)

Dependencies

Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.4 (#2090) (8f46938)
Update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.14 (#2031) (c5e9ba1)

6.31.0 (2022-09-29)

Features

Support customer managed instance configurations (#1742) (c1c805c)

Dependencies

Update dependency com.google.cloud:google-cloud-trace to v2.3.4 (#2027) (14890ed)
Update dependency com.google.cloud:google-cloud-trace to v2.3.5 (#2083) (cef4e0a)
Update dependency org.graalvm.buildtools:junit-platform-native to v0.9.14 (#2030) (04b59ff)
Update dependency org.json:json to v20220924 (#2035) (a26a14a)

6.30.2 (2022-09-21)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.4.5 (#2022) (0536962)
Update dependency org.junit.vintage:junit-vintage-engine to v5.9.1 (#2023) (3fb4235)

6.30.1 (2022-09-20)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.4.4 (#2014) (9cebad4)
Update dependency com.google.cloud:google-cloud-trace to v2.3.3 (#2004) (54f9095)

6.30.0 (2022-09-16)

Features

Add custom instance config operations (#1999) (74f9c3b)
Add gRPC RLS dependency (#1875) (31cf06e)
Default transaction isolation (#1998) (33aa21c)

Bug Fixes

Retries of updates in the Connection API ignored analyze mode (#2010) (d54f252)

Dependencies

Update dependency com.google.cloud:google-cloud-monitoring to v3.4.3 (#2003) (2f04f18)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.2 (#2002) (342190a)
Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.3 (#2013) (16db975)

6.29.1 (2022-09-02)

Dependencies

Update dependency com.google.cloud (e90575d)

6.29.0 (2022-08-29)

Features

add support for db roles list (#1916) (8034c67)
add support for PG JSONB data type (#1964) (d2b426f)
Adds auto-generated CL for googleapis for jsonb (#1983) (23e57ff)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.4.1 (#1968) (e93ab4c)
update dependency com.google.cloud:google-cloud-trace to v2.3.1 (#1967) (6479d19)

6.28.0 (2022-08-11)

Features

Add ListDatabaseRoles API to support role based access control (cb13534)
support multiple PostgreSQL transaction options (#1949) (8b99f30)

Bug Fixes

target new spanner db admin service config (#1956) (cb13534)
Use the key instead of the value to verify the number of channels created in ChannelUsageTest. (#1965) (ea329bb)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.3.6 (#1962) (5bb9844)
update dependency com.google.cloud:google-cloud-shared-dependencies to v3 (#1960) (327b5f0)
update dependency org.junit.vintage:junit-vintage-engine to v5.9.0 (#1959) (f908626)

6.27.0 (2022-07-19)

Features

Adding new fields for Instance Create Time and Update Time (#1913) (2c71e02)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.3.1 (#1933) (e3d646b)
update dependency org.graalvm.buildtools:junit-platform-native to v0.9.13 (#1944) (765d11b)
update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.13 (#1945) (0da75b8)
update dependency org.graalvm.sdk:graal-sdk to v22.2.0 (#1953) (c7f1040)

6.26.0 (2022-07-13)

Features

Adding two new fields for Instance create_time and update_time (#1908) (00b3817)
changes to support data, timestamp and arrays in IT tests (#1840) (c667653)
Error Details Improvement (c8a2184)
Error Details Improvement (#1929) (c8a2184)

Bug Fixes

enable longpaths support for windows test (#1485) (#1946) (fd0b845)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v2.3.0 (#1934) (2813eb2)

6.25.7 (2022-06-30)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v2.13.0 (#1924) (dde5ee8)
update dependency org.graalvm.buildtools:junit-platform-native to v0.9.12 (#1906) (1800cd9)

6.25.6 (2022-06-22)

Bug Fixes

PostgreSQL parser should not treat \ as an escape char (#1921) (260bbe3), closes #1920

Documentation

sample: relocate native image sample from old repo (#1758) (ef187f4)

Dependencies

update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.11 (#1907) (01f8a07)
update dependency org.graalvm.buildtools:native-maven-plugin to v0.9.12 (#1918) (be8b50b)

6.25.5 (2022-05-31)

Bug Fixes

add configurations for Explain feature (#1899) (86895b7)
gracefully ignore RejectedExecutionException during Connection#close() (#1887) (091bd1d)

6.25.4 (2022-05-26)

Dependencies

update dependency org.graalvm.sdk:graal-sdk to v22.1.0.1 (#1894) (cddb745)

6.25.3 (2022-05-25)

Bug Fixes

add native image configurations for Spanner classes (#1858) (92d0292)

6.25.2 (2022-05-25)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.3.0 (#1888) (1b109e9)
update dependency com.google.cloud:google-cloud-trace to v2.2.0 (#1889) (f89f70e)

6.25.1 (2022-05-23)

Dependencies

update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.35 (#1790) (d68095b)

6.25.0 (2022-05-20)

Features

add build scripts for native image testing in Java 17 (#1440) (#1881) (993e893)
Add support for Explain feature (#1852) (01f460e)
AuditConfig for IAM v1 (f7437b2)
support analyze DDL statement (#1879) (1704ac3)
support analyzeUpdate (#1867) (2d8cfa4)

Bug Fixes

ignore errors during Connection.close() (#1877) (6ab8ed2)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v2.12.0 (#1880) (daccd1b)
update opencensus.version to v0.31.1 (#1863) (2d2b526)

6.24.0 (2022-05-05)

Features

Copy backup samples (#1802) (787ccad)
support CREATE DATABASE in Connection API (#1845) (40110fe)
support CredentialsProvider in Connection API (#1869) (f1d2d3e)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.8 (#1831) (088fb50)
update dependency com.google.cloud:google-cloud-monitoring to v3.2.9 (#1851) (4d6bb2d)
update dependency com.google.cloud:google-cloud-trace to v2.1.11 (#1799) (049635d)

Documentation

add samples for PostgresSQL (#1781) (e832298)

6.23.3 (2022-04-21)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v2.10.0 (#1830) (3c55eb3)

Documentation

add samples for PostgreSQL (#1700) (a024483)

6.23.2 (2022-04-11)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.7 (#1810) (0acb53d)
update dependency org.openjdk.jmh:jmh-core to v1.35 (#1789) (3511fe6)

6.23.1 (2022-03-29)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.6 (#1797) (48097de)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.9.0 (#1791) (603e91c)

6.23.0 (2022-03-28)

Features

Copy Backup Support (#1778) (dc79366)

6.22.0 (2022-03-25)

Features

Cross Region backup proto changes (#1754) (6d64104)
support PG show transaction isolation level (#1777) (111f74c)

Bug Fixes

Correct recording values in opencensus measureMap in HeaderInterceptor (#1726) (bdb2b89)
return errors from BatchCreateSession to dialect detection (#1760) (6550a9d), closes #1759

Dependencies

update dependency com.google.cloud:google-cloud-trace to v2.1.7 (#1748) (a794387)
update dependency com.google.cloud:google-cloud-trace to v2.1.8 (#1757) (2b54949)
update dependency com.google.cloud:google-cloud-trace to v2.1.9 (#1782) (d623b7e)
update dependency org.json:json to v20220320 (#1761) (6eee5eb)

6.21.2 (2022-03-10)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v2.1.6 (#1743) (6b0f813)

6.21.1 (2022-03-09)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v2.1.5 (#1739) (b553c03)

6.21.0 (2022-03-08)

Features

parse query parameters in PostgreSQL query (#1732) (7357ac6)
Track PG Adapter usage from user-agent headers (#1711) (cb640ab)

Bug Fixes

annotating some fields as REQUIRED (#1695) (8b90b6c)
catch ExecutionException for op.getName (#1729) (8ea3ac0)
PostgreSQL supports newline in quoted literals and identifiers (#1731) (f403d99)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.4 (#1719) (20336cd)
update dependency com.google.cloud:google-cloud-monitoring to v3.2.5 (#1727) (92a9f14)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.8.0 (#1722) (9704974)
update dependency com.google.cloud:google-cloud-trace to v2.1.4 (#1728) (d193a26)

6.20.0 (2022-02-22)

Features

allows for getting json columns using getValue (#1699) (a51973b)

Bug Fixes

java: make system property accessible for native image compilation (#1694) (e3fb2b2)
use information_schema instead of pg_catalog for dialect detection (#1708) (91e157a)

6.19.1 (2022-02-18)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.3 (#1698) (cd4f4ca)
update dependency com.google.cloud:google-cloud-trace to v2.1.3 (#1684) (e70e5c4)

6.19.0 (2022-02-16)

Features

automatically detect database dialect (#1677) (9eccfc4)
PostgreSQL dialect databases (#1673) (5f156f2)

Bug Fixes

allow getting metadata without calling next() (#1691) (4cfe74e)
do not delete session in close method for BatchReadOnlyTransactionImpl (#1688) (5dc3e19)
untyped null parameters would cause NPE (#1680) (7095f94), closes #1679

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.2 (#1666) (8ea2220)
update dependency com.google.cloud:google-cloud-trace to v2.1.2 (#1664) (4f46635)

6.18.0 (2022-02-03)

Features

add database dialect (#1657) (269f090)
Updating readme with new gfe latency metrics (#1630) (d02601a)

Dependencies

java: update actions/github-script action to v5 (#1339) (#1659) (203b346)
update actions/github-script action to v5 (#1658) (a2f3790)
update dependency com.google.cloud:google-cloud-monitoring to v3.2.1 (#1637) (73c9434)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.7.0 (#1662) (ece31c0)
update opencensus.version to v0.31.0 (#1661) (1e86a3a)

6.17.4 (2022-01-07)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v2.6.0 (#1632) (c7d4d4d)
update dependency com.google.cloud:google-cloud-trace to v2.1.1 (#1633) (4607c21)

6.17.3 (2021-12-17)

Bug Fixes

re-adds test-jar to bom definition (#1596) (5accdcd)

Dependencies

bump OpenCensus API to 0.30.0 (#1598) (b953363)

6.17.2 (2021-12-15)

Dependencies

update opencensus.version to v0.29.0 (#1589) (7abf7ff)

6.17.1 (2021-12-08)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v2.1.0 (#1574) (eaf2831)

6.17.0 (2021-12-06)

Features

NaNs in Mutations are equal and have the same hashcode (#1554) (91a18fc)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.2.0 (#1571) (0e0d9f7)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.5.1 (#1570) (563879e)
update dependency org.json:json to v20211205 (#1572) (59593bd)

6.16.0 (2021-11-15)

Features

support RPC priority for JDBC connections and statements (#1548) (b61a0d4)

6.15.2 (2021-11-10)

Bug Fixes

java: java 17 dependency arguments (#1537) (0e30ebf)

6.15.1 (2021-10-27)

Dependencies

upgrade Mockito to version 4.x (#1498) (09bd561)

6.15.0 (2021-10-27)

Features

next release from main branch is 6.15.0 (#1518) (9e5e27e)

6.14.0 (2021-10-25)

Features

Introduce Native Image testing build script changes (#1500) (7a034c9)

Bug Fixes

java: java 17 dependency arguments (#1512) (4cebefa)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.1.0 (#1506) (ea35b27)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.4.0 (#1501) (d5a37b8)
update dependency com.google.cloud:google-cloud-trace to v2.0.6 (#1504) (667b8b1)

6.13.0 (2021-10-07)

Features

expose GFE latency metrics (#1473) (de82f78)

Bug Fixes

keep track of any BeginTransaction option for a Read (#1485) (757d6ec)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.7 (#1491) (58f0e5a)

6.12.5 (2021-09-27)

Bug Fixes

sessions were not always removed from checkedOutSessions (#1438) (49360b1)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.6 (#1443) (159c026)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.3.0 (#1439) (6bdeddf)
update dependency com.google.cloud:google-cloud-trace to v2.0.5 (#1459) (2ce9a1b)

6.12.4 (2021-09-16)

Bug Fixes

do not serialize unnecessary fields (#1426) (29209f8)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.5 (#1431) (32eee0a)

6.12.3 (2021-09-15)

Bug Fixes

drop databases after sample tests (#1401) (c9f5048)
fix JSON sample test (#1417) (dc1f9a9)
revert test category refactoring (#1419) (fe2ad14)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.4 (#1422) (d57d47e)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.2.1 (#1420) (85b4f31)
update dependency com.google.cloud:google-cloud-trace to v2.0.4 (#1425) (ce8776a)

6.12.2 (2021-09-01)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.3 (#1402) (417fc5a)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.2.0 (#1397) (cc543c7)
update dependency com.google.cloud:google-cloud-trace to v2.0.3 (#1399) (2874720)

6.12.1 (2021-08-25)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3.0.2 (#1372) (8d08076)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.1.0 (#1369) (c94ad5b)
update dependency com.google.cloud:google-cloud-trace to v2.0.2 (#1373) (1b7933d)

6.12.0 (2021-08-24)

Features

add support for JSON data type (#872) (d7ff940)
use dummy emulator-project when no project is set (#1363) (673855e), closes #1345

6.11.1 (2021-08-17)

Dependencies

update dependency org.openjdk.jmh:jmh-core to v1.33 (#1338) (fa88b73)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.33 (#1339) (94cfecc)

6.11.0 (2021-08-12)

Features

release gapic-generator-java v2.0.0 (#1334) (368fb80)

Documentation

use 'latest' stats package in samples to prevent build failures (#1313) (6a8351c), closes #1273

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v3 (#1341) (de7b540)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2 (#1331) (cd1ad7b)
update dependency com.google.cloud:google-cloud-shared-dependencies to v2.0.1 (#1344) (300837f)
update dependency com.google.cloud:google-cloud-trace to v2 (#1342) (d24886b)

6.10.1 (2021-07-21)

Dependencies

update dependency com.google.cloud:grpc-gcp to v1.1.0 (#1306) (fa0c65d)

6.10.0 (2021-07-19)

Features

exposes default leader in database, and leader options / replicas in instance config (#1283) (d72c2f7)

Bug Fixes

shorten the test instance name (#1284) (07c3eae)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v1.4.2 (#1291) (c4208ed)

6.9.1 (2021-07-05)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.3.4 (#1278) (c692336)

6.9.0 (2021-07-05)

Features

add support for tagging to Connection API (#623) (5722372)
spanner: add leader_options to InstanceConfig and default_leader to Database (#1271) (f257671)
support setting an async executor provider (#1263) (369c8a7)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v1.4.0 (#1269) (025e162)

6.8.0 (2021-06-29)

Features

add gRPC-GCP channel pool as an option (#1227) (1fa95a9)
spanner JSON type (#1260) (b2a56c6)

Bug Fixes

Add shopt -s nullglob to dependencies script (#1256) (d1712f7)

6.7.0 (2021-06-21)

Features

add support for instance processing units (#665) (9c1c8e9)
spanner: add processing_units to Instance resource (#1248) (e3c7e8f)

Bug Fixes

Update dependencies.sh to not break on mac (#1249) (1e1df84)

6.6.1 (2021-06-10)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.3.3 (#1241) (9816b3f)

6.6.0 (2021-06-07)

Features

adds query optimizer statistics support (#385) (e294532)
support encoded credentials in connection URL (#1223) (43d5d7e)

Documentation

document retry settings in sample (#1214) (ab4592d)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.3.0 (#1225) (2023839)
update dependency com.google.cloud:google-cloud-monitoring to v2.3.2 (#1229) (8a23ad0)
update dependency com.google.cloud:google-cloud-shared-dependencies to v1.3.0 (#1230) (db64451)
update dependency com.google.cloud:google-cloud-trace to v1.4.0 (#1226) (da4407a)
update dependency com.google.cloud:google-cloud-trace to v1.4.1 (#1231) (76af3ac)
update dependency org.openjdk.jmh:jmh-core to v1.32 (#1221) (b009c9b)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.32 (#1222) (7ef76a9)

6.5.0 (2021-05-25)

Features

add gcf-owl-bot[bot] to ignoreAuthors (#1196) (4f6e18d)
add bufferAsync methods (#1145) (7d6816f)

Bug Fixes

stop invoking callback after pausing and cancelling result set (#1192) (78e6784), closes #1191

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v1.2.0 (#1194) (9935066)

6.4.4 (2021-05-17)

Bug Fixes

re-adds test verifyStatementsInFile (#1181) (7a715b4)

6.4.3 (2021-05-16)

Bug Fixes

re-adds test utility method for connection (#1178) (0e0dcb7)

6.4.2 (2021-05-14)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.2.3 (#1170) (3bb6885)
update dependency com.google.cloud:google-cloud-trace to v1.3.4 (#1171) (6faa310)

6.4.1 (2021-05-13)

Documentation

close Spanner instance when it is no longer needed (#1116) (85bd0cf)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.2.2 (#1158) (63eed2e)
update dependency com.google.cloud:google-cloud-shared-dependencies to v1.1.0 (#1152) (2e7f18a)
update dependency org.openjdk.jmh:jmh-core to v1.30 (#1137) (699a426)
update dependency org.openjdk.jmh:jmh-core to v1.31 (#1160) (43a0fb9)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.30 (#1138) (ad6649d)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.31 (#1161) (4d17da2)

6.4.0 (2021-04-29)

Features

adds getValue to ResultSet (#1073) (7792c90)

Bug Fixes

allow using case-insensitive user-agent key (#1110) (f4f9e43)
check for timeout in connection after last statement finished (#1086) (aec0b54), closes #1077
check for timeout in connection after last statement finished (#1086) (51d753c), closes #1077
do not keep references to invalidated clients (#1093) (b4595a6), closes #1089
prevent potential NullPointerException in Struct with Array field that contains null elements (#1107) (c414abb), closes #1106

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.2.1 (#1104) (37ca990)
update dependency com.google.cloud:google-cloud-trace to v1.3.3 (#1103) (b4327c0)

Documentation

fix javadoc for Date type (#1102) (ce095f7)
use default timeout for restore operation (#1109) (3f3c13e), closes #1019

6.3.3 (2021-04-24)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v1 (#1095) (a21e0bb)

6.3.2 (2021-04-20)

Dependencies

update dependency com.google.cloud:google-cloud-trace to v1.3.2 (#1081) (e145c95)

6.3.1 (2021-04-20)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.1 (#1074) (ccd8cd1)

6.3.0 (2021-04-19)

Features

async work as functional interface (#1068) (734fb60)
spanner: add progress field to UpdateDatabaseDdlMetadata (#1063) (7992342)
transaction callable as functional interface (#1066) (b036a77)

Bug Fixes

release scripts from issuing overlapping phases (#1064) (2f6fe5e)

Dependencies

update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.29 (#1014) (81ee9b0)

6.2.1 (2021-04-13)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.2.0 (#1054) (0b59b94)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.0 (#1045) (94dcb46)
update dependency com.google.cloud:google-cloud-trace to v1.3.1 (#1050) (cbb1038)

6.2.0 (2021-04-07)

Features

add support for tagging (#576) (2a9086f)
Support query hints for DML statements (#1030) (6a58433)

Bug Fixes

local connection checker ignores exceptions (#1036) (2d61bc4)

6.1.0 (2021-03-31)

Features

support RPC priority (#676) (0bc9972)

Bug Fixes

plain text when testing emulator connection (#1020) (1e6e23f)
retry cancelled error on first statement in transaction (#999) (a95f6f8), closes #938
transaction retries should not timeout (#1009) (6d9c3b8), closes #1008
update link and directory (#1012) (865bf01)

Dependencies

update dependency org.openjdk.jmh:jmh-core to v1.29 (#1013) (a71079f)

Documentation

improve error messages (#1011) (7dacfdc)
new libraries-bom (#1025) (3485252)

6.0.0 (2021-03-21)

⚠ BREAKING CHANGES

add closeAsync() method to Connection (#984)
drops support of Java 7 (#946)
customer-managed encryption keys for Spanner (#666)

Features

add closeAsync() method to Connection (#984) (e7ec96e)
customer-managed encryption keys for Spanner (#666) (8338116)
drops support of Java 7 (#946) (7af1951)

5.2.0 (2021-03-18)

Features

add autoConfigEmulator connection option (#931) (32fdd60)

Bug Fixes

all throwables should be ignored in shutdown hook (#950) (213dddc), closes #949

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.1.0 (#953) (f991c87)
update dependency com.google.cloud:google-cloud-trace to v1.3.0 (#947) (c1d560b)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.28 (#924) (693fe5d)

5.1.0 (2021-03-10)

Features

add client lib token for Liquibase (#925) (0d93d92)
adds samples for PITR (#837) (55fa0cc)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.14 (#919) (178500c)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.20.1 (#944) (b74b764)
update dependency org.json:json to v20210307 (#943) (4088981)
update dependency org.openjdk.jmh:jmh-core to v1.28 (#923) (b4d6e5a)

5.0.0 (2021-02-26)

⚠ BREAKING CHANGES

add CommitStats to Connection API (#608)

Features

add CommitStats to Connection API (#608) (b2b1191)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.20.0 (#917) (aca9d45)
update dependency com.google.cloud:google-cloud-trace to v1.2.13 (#918) (8843998)

4.0.2 (2021-02-23)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.13 (#901) (10749c7)
update dependency com.google.cloud:google-cloud-trace to v1.2.12 (#896) (84ee6e0)

4.0.1 (2021-02-22)

Bug Fixes

wrong use of getRetryDelayInMillis() / 1000 in documentation and retry loops (#885) (a55d7ce), closes #874

Documentation

Add OpenCensus to OpenTelemetry shim to README (#879) (b58d73d)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.19.0 (#895) (e3e2c95)

4.0.0 (2021-02-17)

⚠ BREAKING CHANGES

Point In Time Recovery (PITR) (#452)
add support for CommitStats (#544)

Features

add option for returning Spanner commit stats (#817) (80d3585)
add support for CommitStats (#544) (44aa384)
allow session pool settings in connection url (#821) (e1e9152)
generate sample code in the Java microgenerator (#859) (7cdfb82)
Point In Time Recovery (PITR) (#452) (ab14a5e)

Bug Fixes

allows user-agent header with header provider (#871) (3de7e2a)
make compiled statements immutable (#843) (118d1b3)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.12 (#854) (58cebd8)
update dependency com.google.cloud:google-cloud-trace to v1.2.11 (#825) (49c8c5d)

Documentation

libraries-bom 16.4.0 (#867) (5af3673)

3.3.2 (2021-01-18)

Bug Fixes

closes pool maintainer on invalidation (#784) (d122ed9)
UNAVAILABLE error on first query could cause transaction to get stuck (#807) (c7dc6e6), closes #799

Dependencies

update opencensus.version to v0.28.3 (#806) (77910a0)

3.3.1 (2021-01-14)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Bug Fixes

blanks span for session keepAlive traces (#797) (1a86e4f)
mark transaction as invalid if no tx is returned before RS is closed (#791) (e02e5a7)
remove time series before adding it (#766) (90255ea), closes #202
safeguard against statements errors when requesting tx (#800) (c4776e4)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.1 (#794) (f0beabb)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.18.0 (#796) (1a71e50)

3.3.0 (2021-01-07)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Features

attempt DirectPath by default (#770) (dc02244)

Bug Fixes

Set up DirectPath e2e tests correctly (#780) (9b94c6e)

3.2.1 (2021-01-06)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Bug Fixes

grpc-alts is used not only in tests (#761) (72d93d5)

Dependencies

grpc-alts is only used for tests (#757) (c8ef46f)
update dependency com.google.cloud:google-cloud-monitoring to v2.0.11 (#754) (ee2de33)

Documentation

add sample for timeout for one RPC (#707) (056f54f)
cleanup inner region tags (#764) (90ad9d6)
documents resume on update database ddl (#767) (aeb255d)

3.2.0 (2020-12-17)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Features

include client version in user agent header (#747) (fc63bc3)
introduce TransactionOptions and UpdateOptions (#716) (5c96fab)

Bug Fixes

reduce the probability of RESOURCE_EXHAUSTED errors during tests (#734) (cd946d7), closes #733

Documentation

homogenize region tags (#752) (2b3775a)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.0 (#751) (f52776f)
update dependency com.google.cloud:google-cloud-trace to v1.2.10 (#759) (405c4cc)

3.1.3 (2020-12-14)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.1 (09968d5)

3.1.2 (2020-12-14)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.9 (#710) (37a636d)

3.1.1 (2020-12-10)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Dependencies

update dependency com.google.cloud:google-cloud-trace to v1.2.8 (#699) (e3289bd)

3.1.0 (2020-12-10)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Features

allow lenient mode for connection properties (#671) (f6a8ba6)
retry admin request limit exceeded error (#669) (3f9f74a), closes #655

Bug Fixes

fixes changelog of upgrade 2.0.0 (#672) (c035546)
transaction retry could fail if tx contained failed statements (#688) (f78c64e), closes #685

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.0 (#680) (81cba9a)
update dependency com.google.cloud:google-cloud-trace to v1.2.7 (#646) (0e17be0)
update dependency org.openjdk.jmh:jmh-core to v1.27 (#691) (a2e82e4)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.27 (#692) (bca15c2)

3.0.5 (2020-11-19)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Bug Fixes

delete stale sample databases (#622) (7584baa)
does not generate codeowners (#631) (9e133a9)
query could hang transaction if ResultSet#next() is not called (#643) (48f92e3), closes #641

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.8 (#644) (447a99b)

3.0.4 (2020-11-17)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Reverts

Revert "fix: skip failing backup tests for now" (#634) (b22cd7d), closes #634

3.0.3 (2020-11-16)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Dependencies

update dependency org.json:json to v20201115 (#624) (60e31d1)

3.0.2 (2020-11-13)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Bug Fixes

adds api spanner team as samples code owners (#610) (35cc56c)
make enums in the Connection API public (#579) (19b1629), closes #253
session retry could cause infinite wait (#616) (8a66d84), closes #605
updates project / instance for samples tests (#613) (2589e7d)

Documentation

add descriptions for connection URL properties (#609) (34221d7)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2.0.7 (#573) (5135e50)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.14.1 (#567) (2e9c133)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.15.0 (#614) (3fa7910)
update dependency com.google.cloud:google-cloud-trace to v1.2.6 (#574) (efabe0f)

3.0.1 (2020-10-28)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

Bug Fixes

adds assembly descriptor to snippets samples (#559) (d4ae85c)
always delete all backups from an owned test instance (#557) (ff571b0), closes #542
fixes the code of conduct document (#541) (7b9d1db)
SessionNotFound was not retried for AsyncTransactionManager (#552) (5969f83)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.13.0 (#521) (0f4c017)

3.0.0 (2020-10-23)

⚠ IMPORTANT: Known issue with this version of the client

Since v3.0.0, transactions can get stuck if the Spanner backend returns a retryable error when consuming the first record of a read / query in a transaction.

A fix is submitted and available in version v3.3.2

Please use v3.3.2 instead of this version.

Apologies for the inconvenience.

⚠ BREAKING CHANGES

initialize should be protected (#536)
async connection API (#392)

Features

adds options to the write operations (#531) (659719d)
async connection API (#392) (3dd0675), closes #378
inline begin transaction (#325) (d08d3de), closes #515

Bug Fixes

AsyncTransactionManager did not propagate statement errors (#516) (4b8b845), closes #514
AsyncTransactionManager should rollback on close (#505) (c580df8), closes #504
close executor when closing pool (#501) (2086746)
fixes javadocs for Key (#532) (768c19d)
fixes sample tests (ed0665c)
ignores failing backup operations (2ad0b7f)
increase visibility of #get() (#486) (fa6d964)
initialize should be protected (#536) (5c4c8c5)
remove dependency on commons-lang (#494) (c99294b)

Dependencies

update dependency com.google.cloud:google-cloud-monitoring to v2 (#498) (3ab7348)
update dependency com.google.cloud:google-cloud-monitoring to v2.0.5 (#525) (fb874ec)
update dependency com.google.cloud:google-cloud-monitoring to v2.0.6 (#540) (ce3bed6)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.10.2 (#500) (eb59929)
update dependency com.google.cloud:google-cloud-trace to v1.2.3 (#496) (0595a80)
update dependency com.google.cloud:google-cloud-trace to v1.2.4 (#526) (1020989)
update dependency com.google.cloud:google-cloud-trace to v1.2.5 (#539) (eddd6ad)
update dependency org.openjdk.jmh:jmh-core to v1.26 (#506) (0f13c4c)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.26 (#507) (600f397)
update opencensus.version to v0.27.1 (#497) (62fa39a)
update opencensus.version to v0.28.1 (#533) (777f5fc)
update opencensus.version to v0.28.2 (#538) (e1843ef)

2.0.2 (2020-10-02)

Bug Fixes

improve numeric range checks (#424) (9f26785)
ResultSet#close() should not throw exceptions from session creation (#487) (60fb986)
skip failing backup tests for now (#463) (f037f2d)
use credentials key in pool (#430) (28103fb)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.10.0 (#453) (e05ee0e)

2.0.1 (2020-09-18)

Bug Fixes

do not close delegate rs in callback runnable (#425) (dce3ee7)
re-adds method used in internal testing (#438) (c36e41b)

2.0.0 (2020-09-16)

⚠ BREAKING CHANGES

Remove Guava ImmutableList from API surface (#411) (b35304e)

Features

add lazy initializer (#423) (e8522b9)

Bug Fixes

fix aborted handling of batchUpdateAsync (#421) (6154008)
uses old version of gax-grpc method (#426) (fe6dc79)

Miscellaneous Chores

ensure next release is major (#428) (bdae120)

1.61.0 (2020-09-09)

Features

Add experimental DirectPath support (#396) (46264d1)
support setting timeout per RPC (#379) (5d115d4), closes #378

Bug Fixes

iterate over async result set in sync (#416) (45d8419)
remove potential infinite loop in administrative requests (#398) (81d2c76)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.9.0 (#409) (ae43165)
update dependency org.openjdk.jmh:jmh-core to v1.25.1 (#399) (52fc363)
update dependency org.openjdk.jmh:jmh-core to v1.25.2 (#412) (86d18cd)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.25.2 (#400) (8a40a96)

Documentation

updates bom and spanner version in readme (#415) (def7fdf)

1.60.0 (2020-08-18)

Features

adds clirr check on pre-commit hook (#388) (bd5c93f)
include SQL statement in error message (#355) (cc5ac48)

Bug Fixes

enables emulator tests (#380) (f61c6d0)
remove custom timeout and retry settings (#365) (f6afd21)
remove unused kokoro files (#367) (6125c7d)
retry pdml transaction on EOS internal error (#360) (a53d736)
sets the project for the integration tests (#386) (c8fa458)

Dependencies

stop auto updates of commons-lang3 (#362) (8f07ed6)
update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.6 (#374) (6f47b8a)
update dependency org.openjdk.jmh:jmh-core to v1.24 (#375) (94f568c)
update dependency org.openjdk.jmh:jmh-core to v1.25 (#382) (ec7888e)
update dependency org.openjdk.jmh:jmh-generator-annprocess to v1.25 (#376) (8ffdc48)

1.59.0 (2020-07-16)

Features

add support for NUMERIC data type (#193) (b38a91d)
spanner NUMERIC type (#349) (78c3192)

Bug Fixes

check if emulator is running if env var is set (#340) (597f501)
fix potential unnecessary transaction retry (#337) (1a4f4fd), closes #327
respect PDML timeout when using streaming RPC (#338) (d67f108)
runs sample tests in java 8 and java 11 (#345) (b547e31)
set gRPC keep-alive to 120 seconds (#339) (26be103)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.3 (#334) (45acd89)
update shared config to 0.9.2 (#328) (75df62c)

1.58.0 (2020-07-07)

Features

add async api (#81) (462839b)
support setting compression option (#192) (965e95e)

Bug Fixes

set default values for streaming retry (#316) (543373b)

Performance Improvements

use streaming RPC for PDML (#287) (df47c13)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.8.2 (#315) (3d6fb9f)

1.57.0 (2020-06-29)

Features

deps: adopt flatten plugin and google-cloud-shared-dependencies and update ExecutorProvider (#302) (5aef6c3)

1.56.0 (2020-06-17)

Features

add num_sessions_in_pool metric (#128) (3a7a8ad)

Bug Fixes

backend now supports optimizer version for DML (#252) (24b986b)
include an explicit version for javax-annotations-api (#261) (e256d22)
inconsistent json and yaml spanner configs (#238) (627fdc1)
test allowed a too old staleness (#214) (f4fa6bf)
use millis to prevent rounding errors (#260) (22ed458)

Dependencies

include test-jar in bom (#253) (4e86a37)
update dependency org.json:json to v20200518 (#239) (e3d7921)

1.55.1 (2020-05-21)

Bug Fixes

PDML retry settings were not applied for aborted tx (#232) (308a465), closes #199
remove the need for any env var in all tests (#235) (374fb40)

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.4.0 (#224) (2cf04aa)

1.55.0 (2020-05-19)

Features

mark when a Spanner client is closed (#198) (50cb174)

Bug Fixes

make it possible to override backups methods (#195) (2d19c25)
Partitioned DML timeout was not always respected (#203) (13cb37e), closes #199
partitionedDml stub was not closed (#213) (a2d9a33)
reuse clientId for invalidated databases (#206) (7b4490d)
use nanos to prevent truncation errors (#204) (a608460), closes #200

Dependencies

update dependency com.google.cloud:google-cloud-shared-dependencies to v0.3.1 (#190) (ad41a0d)

1.54.0 (2020-05-05)

Features

deps: import shared-dependencies bom and use maven-flatten-plugin (#172) (060a81a)

Bug Fixes

create filter in correct order (#180) (d80428a)
remove error message checking (#183) (b477322), closes #175
set resource type for database parameter of Backup (#174) (bb4d7cf)
stop preparing session on most errors (#181) (d0e3d41), closes #177

1.53.0 (2020-04-22)

Features

optimize maintainer to let sessions be GC'ed instead of deleted (#135) (d65747c)

Bug Fixes

assign unique id's per test case (#129) (a553b6d)
check for not null input for Id classes (#159) (ecf5826), closes #145
clean up test instance if creation failed (#162) (ff571e1)
fix flaky test and remove warnings (#153) (d534e35), closes #146
increase test timeout and remove warnings (#160) (63a6bd8), closes #158
retry non-idempotent long-running RPCs (#141) (4669c02)
retry restore if blocked by pending restore (#119) (220653d), closes #118
StatementParser did not accept multiple query hints (#170) (ef41a6e), closes #163
wait for initialization to finish before test (#161) (fe434ff), closes #146

Performance Improvements

increase sessions in the pool in batches (#134) (9e5a1cd)
prepare sessions with r/w tx in-process (#152) (2db27ce), closes #151

Dependencies

update core dependencies (#109) (5753f1f)
update core dependencies (#132) (77c1558)
update dependency com.google.api:api-common to v1.9.0 (#127) (b2c744f)
update dependency com.google.guava:guava-bom to v29 (#147) (3fe3ae0)
update dependency io.grpc:grpc-bom to v1.29.0 (#164) (2d2ce5c)
update dependency org.threeten:threetenbp to v1.4.3 (#120) (49d1abc)

1.52.0 (2020-03-20)

Features

add backup support (#100) (ed3874a)
add Backups protos and APIs (#97) (5643c22)

Bug Fixes

add client id to metrics to avoid collisions (#117) (338e136), closes #106
ignore added interface methods for generated code (#101) (402cfa1), closes #99
use grpc 1.27.2 to prevent version conflicts (#105) (37b7c88)

Dependencies

update core dependencies (#94) (f3ca4c9)
update opencensus.version to v0.26.0 (#116) (1b8db0b)

1.51.0 (2020-03-13)

Features

add backend query options (#90) (e96e172)
add QueryOptions proto (#84) (eb8fc37)

Bug Fixes

never use credentials in combination with plain text (#98) (7eb8d49)

Dependencies

update dependency com.google.cloud:google-cloud-core-bom to v1.93.1 (#91) (29d8db8)
update dependency io.opencensus:opencensus-api to v0.25.0 (#95) (57f5fd0)

1.50.0 (2020-02-28)

Features

add metrics to capture acquired and released sessions data (#67) (94d0557)
add session timeout metric (#65) (8d84b53)
instrument Spanner client with OpenCensus metrics (#54) (d9a00a8)

Bug Fixes

multiple calls to end of span (#75) (3f32f51)

Dependencies

update core dependencies (#87) (b096651)
update dependency com.google.cloud:google-cloud-core-bom to v1.92.5 (56742c9)
update dependency com.google.http-client:google-http-client-bom to v1.34.2 (#88) (628093d)
update dependency com.google.protobuf:protobuf-bom to v3.11.4 (#77) (fb2c683)
update dependency io.grpc:grpc-bom to v1.27.1 (054b7e7)
update opencensus.version to v0.25.0 (#70) (26a3eff)

Documentation

regen: update sample code to set total timeout, add API client header test (#66) (1178958)

1.49.2 (2020-02-06)

Bug Fixes

stop sending RPCs on InstanceNotFound (#61) (7618ac8), closes #60
use default retry settings for aborted tx (#48) (6709552)
use resource type to identify type of error (#57) (89c3e77)
use streaming retry settings for ResumableStreamIterator (#49) (63b33e9)

Dependencies

update core dependencies (#59) (74b6b98)

1.49.1 (2020-01-24)

Bug Fixes

stop sending RPCs to deleted database (#34) (11e4a90), closes #16

Performance Improvements

close sessions async (#24) (ab25087), closes #19
close sessions async revert revert (#46) (c9864e5), closes #24 #43 #24

Reverts

Revert "perf: close sessions async (#24)" (#43) (809ed88), closes #24 #43

1.49.0 (2020-01-16)

Features

add support for CallCredentials (#26) (1112357), closes #18

Bug Fixes

add keepalives to GRPC channel (#11) (428a4a6)

Dependencies

mockito scope should be test (#29) (9b0733d)
update dependency com.google.truth:truth to v1.0.1 (#35) (fa2b471)
update dependency org.threeten:threetenbp to v1.4.1 (c22c831)

1.48.0 (2020-01-10)

Features

add public method to get gRPC status code (#25) (2dbe3cf), closes #14
make repo releasable, add parent/bom (#4) (f0073ee)

Dependencies

update dependency org.jacoco:jacoco-maven-plugin to v0.8.5 (#7023) (d8b6438)