What's Changed

• Check for credential cache before requesting GSS encryption by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1883
• fix: PgTokenizer was ignoring last empty token by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1882
• Allow setNull with a REF_CURSOR type by @adunstan in https://github.com/pgjdbc/pgjdbc/pull/1885
• fix checkstyle by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1888
• fix: handle smallserial correctly fixes #1897 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1899
• feat: add smallserial metadata by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/899
• fix:remove osgi from karaf fixes Issue #1891 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1902
• Small tweaks to discussion of null safety by @mernst in https://github.com/pgjdbc/pgjdbc/pull/1911
• fix: send type void parameters as null value by @petere in https://github.com/pgjdbc/pgjdbc/pull/1922
• Change gssEncMode default to allow. this is consistent with 42.2.x by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1921
• chore: remove broken files from .gradle cache folder by @vlsi in https://github.com/pgjdbc/pgjdbc/pull/1932
• chore: remove dependency on java-comment-preprocesor from postgresql-jdbc.spec.tpl by @odubaj in https://github.com/pgjdbc/pgjdbc/pull/1930
• remove gssEncMode to test default in tests, should default to allow now by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1928
• Update TESTING.md by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1925
• Update README.md to provide correct information for gssEncMode by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1923
• Rework sql type gathering to use OID instead of typname. by @MMeent in https://github.com/pgjdbc/pgjdbc/pull/1949
• Fix PGCopyOutputStream out of order writes by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/1854
• isValid() timeout should not be blocked by @hugomiguelabreu in https://github.com/pgjdbc/pgjdbc/pull/1943
• Fixed issue #892 by @costa100 in https://github.com/pgjdbc/pgjdbc/pull/1910
• feat: implement adaptive fetching by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1718
• Update apt before trying to install packages for gss test by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1963
• fix: Postgres version 14 changes the returned PSQLState for a procedure that is really a function to UNDEFINED_FUNCTION instead of WRONG_OBJECT_TYPE. Also added v13 through v16 for server versions by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1966
• refactor: adding missing OIDs by @adrklos in https://github.com/pgjdbc/pgjdbc/pull/1750
• Fix: change assertTrue to assertEquals. Surround with try/finally by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1967
• add version to javadoc title by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1973
• Connect example by @davidradernj in https://github.com/pgjdbc/pgjdbc/pull/1971
• Document lo and test_decoding requirements by @jesperpedersen in https://github.com/pgjdbc/pgjdbc/pull/1976
• Some changes to fix the correctness of the site by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2003
• improv: Standard charsets by @bokken in https://github.com/pgjdbc/pgjdbc/pull/1997
• feat: optimized binary numeric support by @bokken in https://github.com/pgjdbc/pgjdbc/pull/1940
• improv: type alias handling in TypeInfoCache by @bokken in https://github.com/pgjdbc/pgjdbc/pull/1986
• improve: use Base64 implementation from jre by @bokken in https://github.com/pgjdbc/pgjdbc/pull/1996
• improv: minor optimizations in MD5Digest by @bokken in https://github.com/pgjdbc/pgjdbc/pull/1995
• chore: bump gradle 6.3 -> 6.7.1 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2014
• chore: javadoc changes in PgResultSet.java to pass upcoming checkstyle version by @pbludov in https://github.com/pgjdbc/pgjdbc/pull/2018
• chore: javadoc changes in Driver.java to pass upcoming checkstyle version by @pbludov in https://github.com/pgjdbc/pgjdbc/pull/2017
• chore: verify code via forbidden-apis (jdk-internal and jdk-non-portable signatures) by @vlsi in https://github.com/pgjdbc/pgjdbc/pull/2015
• fix: potential overflow when reading cache sizes by @bokken in https://github.com/pgjdbc/pgjdbc/pull/2009
• style: Change code style to follow checkstyle configuration more accurately by @Abhishek-kumar09 in https://github.com/pgjdbc/pgjdbc/pull/2024
• style: fix minor style inconsistency by @petere in https://github.com/pgjdbc/pgjdbc/pull/2036
• style: fix typo in error message by @petere in https://github.com/pgjdbc/pgjdbc/pull/2037
• Fix isValid() cherry-picked for master by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2041
• fix: Use SASLprep normalization for SCRAM authentication by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2054
• PGtokenizer ParseError by @rtrier in https://github.com/pgjdbc/pgjdbc/pull/2051
• fix small spelling errors by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2062
• fix: Actually close unclosed results. Previously was not closing the first unclosed result fixes #1903 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/1905
• fix: properly set cancel socket timeout (#2044) by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2066
• ssl docs odd wording, misplaced code marker by @iceback in https://github.com/pgjdbc/pgjdbc/pull/2075
• Fixed indentation of StatementCancelState.java by @plan3d in https://github.com/pgjdbc/pgjdbc/pull/2077
• Fixed indentation of PGProperty by @plan3d in https://github.com/pgjdbc/pgjdbc/pull/2088
• feat: Add new property to specify local Socket Address (#2081) by @jycr in https://github.com/pgjdbc/pgjdbc/pull/2082
• fix: Partitioned indexes were not found fixes (#2078) (#2087) by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2091
• Group startup statements by @jesperpedersen in https://github.com/pgjdbc/pgjdbc/pull/1977
• Change TestUtil.terminateBackend(...) to wait for terminated process to exit by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2099
• initial attempt at getting arm workflow working by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2096
• fix: PgDatabaseMetaData.getTables() should return UPPERCASE column names as per spec by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2092
• update changelog by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2103
• update docs to reflect deprecated DataSource API setServerName by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2057
• fix: make sure the table have defined primary keys when using updateable resultset by @Fzhlib in https://github.com/pgjdbc/pgjdbc/pull/2101
• Fixed indentation of BlobTest.java by @plan3d in https://github.com/pgjdbc/pgjdbc/pull/2107
• Correctly indent code sample in the "options" documentation by @laurenz in https://github.com/pgjdbc/pgjdbc/pull/2117
• Fixed indentation of V3ParameterListTest.java by @plan3d in https://github.com/pgjdbc/pgjdbc/pull/2118
• clarify use of ApplicationName by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2116
• Add SERIALIZATION_FAILURE to org.postgresql.util.PSQLState #2128 by @Tomtomgo in https://github.com/pgjdbc/pgjdbc/pull/2129
• test: Fix GitHub actions os matrix to use inline arrays by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2132
• test: Add paths-ignore to GitHub actions to skip on doc only changes by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2134
• RETURNING clause mistakenly added to CREATE and ALTER table statements by @elpete in https://github.com/pgjdbc/pgjdbc/pull/2119
• style: fix Unicode junk by @petere in https://github.com/pgjdbc/pgjdbc/pull/2140
• fix: Fixing the order of javadoc tags by @Vyom-Yadav in https://github.com/pgjdbc/pgjdbc/pull/2142
• fix: rework OSGi bundle activator so it does not rely on exception message to check DataSourceFactory presence by @vlsi in https://github.com/pgjdbc/pgjdbc/pull/507
• CI Spring Cleaning by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2137
• Add code coverage and matrix filters to omni action by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2151
• Sync CHANGELOG from latest release into master by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2152
• Avoid leaking server error details through BatchUpdateException when logServerErrorDetail=false by @frode-carlsen in https://github.com/pgjdbc/pgjdbc/pull/2148
• More test speeds ups with temp tables and disabling autovaccum by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2155
• try to read any notifies or errors that come in asynchronously by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2143
• Gradle and CI improvements by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2156
• test: Fix typo in seed build cache action output name by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2160
• test: Add explicit stop and remove of docker-compose containers in CI by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2163
• Add replica testing and PG built from source by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2161
• test: Fix git hash emptiness check in postgres-head Dockerfile by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2165
• Disable slow tests in main, clean up SSL tests, and make CI all green by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2167
• Fix metadata functions getProcedures() and getFunctions() to ignore search_path by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2174
• fix: When calling Driver.connect multiple times, System.err is closed unexpectedly. by @agatan in https://github.com/pgjdbc/pgjdbc/pull/2138
• fix: Correct path to docker entrypoint in postgres-server container by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2185
• Update test TLS cert validity and generation script by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2192
• test: Remove PG 14 procedure error special handling by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2198
• fix: resultsets should be updateable if there is a unique constraint on the table fixes issue #2196 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2199
• Fix: RefreshRow causes row to become readOnly Issue #2193 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2195
• Fix: fix getColumnPrecision for Numeric when scale and precision not specified fixes: Issue #2188 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2189
• Update socket connection description by @xpoinsard in https://github.com/pgjdbc/pgjdbc/pull/2214
• Fix issue #2215 - handle OIDs >= 2**31 by @MMeent in https://github.com/pgjdbc/pgjdbc/pull/2217
• fix duplicate table names by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2245
• fix: handle ParameterStatus messages in QueryExecutorImpl.receiveFastpathResult by @strassl in https://github.com/pgjdbc/pgjdbc/pull/2247
• fix: close database connection in LargeObjectManagerTest by @strassl in https://github.com/pgjdbc/pgjdbc/pull/2250
• Clean up open connections to fix test failures on omni and appveyor by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2251
• PgDatabaseMetaData.getIndexInfo() cast operands to smallint by @jsyrjala in https://github.com/pgjdbc/pgjdbc/pull/2242
• Cherry-pick Fixsite release42.2 (#2032) by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2269
• chore: More42.2 site fixes (#2035) by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2270
• fix: handle nulls when the following clasess are used: PGbox, PGcircl… by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2271
• chore: Update CHANGELOG and README to 42.2.24 release by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2272
• fix: Regressions caused by PR#1949 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2266
• fix spacing on GSS_ENC_MODE [SKIP-CI] by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2280
• fix: Github actions were failing due to PostgreSQL version 14 no longer acceptint clientcert = 1/0 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2281
• Revert "try to read any notifies or errors that come in asynchronously" by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2276
• fix: The driver returns enum and jsonb arrays elements as a String object by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2283
• fix: forgot EnumTest by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2285
• fix: Updateable ResultSets from release/42.2 PR #2228 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2286
• Fix omni ci jsonb skip tests by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2289
• fix; do not add double quotes to identifiers already double quoted fixes Issue #2223 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2224
• create nightly snapshot build by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2293
• fix: NPE calling getTypeInfo when alias is null, this is the same as PR #2220 in release/42.2 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2294
• fix: remove unused tests by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2295
• fix: Provide useful error message for empty or missing passwords for SCRAM auth by @sehrope in https://github.com/pgjdbc/pgjdbc/pull/2290
• Update Copyright year to 2020 [SKIP-CI] by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2298
• fix: Partitioned indexes were not found fixes (#2078) (#2087) by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2299
• fix: testPartitionedTables cannot create a primary key for versions before 11 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2302
• Bump Gradle Wrapper from 6.8.3 to 6.9.1 by @jorsol in https://github.com/pgjdbc/pgjdbc/pull/2301
• updated changelog with changes not in release/42.2 by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2297
• update release notes [SKIP-CI] by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2304
• mention java 6 and java 7, fix formatting [SKIP-CI] by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2305
• try to run on debezium by @davecramer in https://github.com/pgjdbc/pgjdbc/pull/2306

New Contributors

• @adunstan made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1885
• @mernst made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1911
• @petere made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1922
• @odubaj made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1930
• @MMeent made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1949
• @costa100 made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1910
• @davidradernj made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/1971
• @pbludov made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2018
• @rtrier made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2051
• @iceback made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2075
• @plan3d made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2077
• @jycr made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2082
• @Fzhlib made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2101
• @Tomtomgo made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2129
• @elpete made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2119
• @Vyom-Yadav made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2142
• @frode-carlsen made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2148
• @agatan made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2138
• @xpoinsard made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2214
• @strassl made their first contribution in https://github.com/pgjdbc/pgjdbc/pull/2247

Full Changelog: https://github.com/pgjdbc/pgjdbc/compare/REL42.2.16...REL42.3.0