PyPI · #3919 most downloaded on PyPI

adbc-driver-postgresql

1.12.01.1M downloads/moapache/arrow-adbc ↗New releases in your daily digest, changelog included.

A libpq-based ADBC driver for working with PostgreSQL.

Last release 2 months ago
28 Jul 2026
Ships on a steady schedule
a new release about every 2 months
Some releases are documented
notes for 11 of 25 stable releases
Nothing withdrawn
no release was ever pulled
4 years old
25 releases · first in 2023

Release timeline

25 releases since 2023

2023202420252026

20232026

One column per quarter.

Releases

1.12.028 Jul 2026
Nothing published for this version
1.11.07 Apr 2026
Nothing published for this version
1.10.09 Jan 2026
Nothing published for this version
1.9.07 Nov 2025
Nothing published for this version
1.8.0

From the same repository

apache/arrow-adbc

0.11.031 Mar 2024

go/adbc/driver/snowflake: added table constraints implementation for GetObjects API

Feat

go/adbc/driver/snowflake: added table constraints implementation for GetObjects API (#1593)
dev/release: add C# post-release script (#1595)
go/adbc/driver/flightsql: support session options (#1597)
go/adbc/driver/flightsql: support reuse-connection location (#1594)
go/adbc/driver/flightsql: expose FlightInfo during polling (#1582)
go/adbc/driver/flightsql: reflect gRPC status in vendor code (#1577)
python: react to SIGINT in more places (#1579)
c/driver/common: Add minimal C++ driver framework (#1539)

Fix

ci: Sanitize PR title (#1677)
go/adbc/driver/snowflake: fix precision/scale in table schema (#1656)
python: correct typechecking error (#1604)
go/adbc/drivermgr: don't call potentially nil pointer (#1586)
csharp/src/Client/SchemaConverter: add check for keys on precision and scale (#1566)
csharp/src/Drivers/BigQuery: return null on GetValue exception (#1562)

Refactor

c/driver_manager: differentiate errors from driver manager (#1662)
c/driver/sqlite: port to driver base (#1603)
go/adbc/driver: driverbase implementation for connection (#1590)

Open source →

0.10.022 Feb 2024

java/driver/flight-sql: implement getObjects

Feat

java/driver/flight-sql: implement getObjects (#1517)
go/adbc/driver/snowflake: add '[ADBC]' to snowflake application name (#1525)
python/adbc_driver_manager: handle KeyboardInterrupt (#1509)
csharp/src/Drivers/BigQuery: add override for excluding table constraints (#1512)
java/driver/flight-sql: add basic auth (#1487)
c/driver/postgresql: Add enum type support (#1485)
go/adbc/driver/flightsql: propagate cookies to sub-clients (#1497)
go/adbc/driver/snowflake: improve bulk ingestion speed (#1456)
glib: Add Apache Arrow GLib integration library (#1459)
go/adbc/driver/flightsql: enable incremental queries (#1457)
go/adbc: close database explicitly (#1460)

Refactor

c/validation: split up large test file (#1541)
c/driver/postgresql: update with C++17 conventions (#1540)
c/driver/postgresql: No naked new in copy/reader.h (#1503)
c/driver/postgresql: No naked new in copy writer (#1498)
c/driver/postgresql: start C++17 (#1472)
csharp/test/Drivers/Interop/Snowflake: Updated the metadata tests to work without the db name (#1352)
c/driver/postgresql: Split postgres_copy_reader.h into reader/writer headers (#1432)

Fix

python/adbc_driver_manager: return 'real' reader in fetch_record_batch (#1530)
go/adbc/driver/flightsql: use atomic for progress (#1520)
c/driver/postgresql: add postgres type to cols created for numeric (#1516)
csharp/src/Drivers/BigQuery: fix support for large results (#1507)
c/driver/postgresql: fix numeric to str (#1502)
go/adbc/driver/snowflake: Make SHOW WAREHOUSES test less flaky (#1494)
csharp/src/Drivers/BigQuery: add support for scopes (#1482)
r/adbcpostgresql: Link -lcrypt32 on Windows (#1471)
csharp/src/Drivers/BigQuery: improved support for ARRAY columns (#1356)
java/driver/jdbc: improve error messages thrown from JdbcDataSource connect failures (#1466)
ci: remove invalid --version=14 clang-format argument (#1462)
r/adbcdrivermanager: Use std::vector<uint8_t> instead of std::basic_string<uint8_t> (#1453)
dev/release: remove gtest without prompting on Windows (#1439)
dev/release,glib: set library path to run example (#1436)
dev/release,go: ensure temporary directory removable (#1438)

Open source →

0.9.08 Jan 2024

go/adbc/driver/snowflake: Removing SQL injection to get table name with special character for getObjectsTables

Fix

go/adbc/driver/snowflake: Removing SQL injection to get table name with special character for getObjectsTables (#1338)
dev/release: install openssl explicitly for R CMD check (#1427)
java/driver/jdbc: fix connection leak in JdbcDataSourceDatabase constructor (#1418)
c/driver/postgresql: fix ingest with multiple batches (#1393)
c/driver/postgresql: check for underflow (#1389)
c/driver/postgresql: support catalog arg of GetTableSchema (#1387)
go/adbc/sqldriver: Fix nil pointer panics for query parameters (#1342)
go/adbc/driver/snowflake: Made GetObjects case insensitive (#1328)
csharp/src/Drivers/BigQuery: Fix failure when returning multiple table schemas from BigQuery (#1336)
csharp/src/Drivers/BigQuery: Fix failure when returning empty schema data from BigQuery (#1330)
go/adbc/driver/snowflake: Fix race condition in record reader (#1297)
go/adbc/driver/snowflake: fix XDBC support when using high precision (#1311)
csharp/src/Drivers/BigQuery: Add JSON support (#1308)
glib: Vala's vapi's name should be same as pkg-config package (#1298)
csharp/adbc: Remove xunit as a dependency from Apache.Arrow.Adbc.dll (#1295)
csharp/client/adbcconnection: reset AdbcStatement on dispose (#1289)
csharp/drivers/bigquery: add back support for Struct and List arrays (#1282)
csharp: fix timestamp case in AdbcStatement.GetValue (#1279)
go/adbc/driver/snowflake: handling of integer values sent for NUMBER columns (#1267)
glib: add missing "pkg-config --modversion arrow-glib" result check (#1266)
dev/release: install missing protobuf for Python test (#1264)
r/adbcdrivermanager: Ensure test driver includes null terminator when fetching string option (#1258)
r/adbcsqlite: Allow sqlite driver to link against sqlite3 that does not contain sqlite3_load_extension() (#1259)

Feat

c/driver/postgresql: Support for writing DECIMAL types (#1288)
c/driver/postgresql: set rows_affected appropriately (#1384)
r: Reference count child objects (#1334)
python/adbc_driver_manager: export handles through python Arrow Capsule interface (#1346)
csharp/Client: Implement support for primary schema collections (#1317)
go/adbc/drivermgr: Implement Remaining CGO Wrapper Methods that are Supported by SQLite Driver (#1304)
go/adbc/drivermgr: Implement GetObjects for CGO Wrapper (#1290)
csharp: Translate time to either TimeSpan or TimeOnly (#1293)
glib: add Vala VAPI for GADBC (#1152)
csharp/test: Add support for data without need for tables (#1287)
c/driver/postgresql: Accept bulk ingest of dictionary-encoded strings/binary (#1275)
r/adbcdrivermanager: Add support for setting option as logical (#1270)
go/adbc/driver/snowflake: add support for ExecuteSchema (#1262)

Perf

go/adbc/driver/snowflake: GetObjects call is slow even when filters are provided (#1285)

Refactor

r/adbcdrivermanager: Use C++ base driver to implement test drivers (#1269)

Open source →

0.8.09 Nov 2023

c/driver/sqlite: enable extension loading

Feat

c/driver/sqlite: enable extension loading (#1162)
csharp: Add support for SqlDecimal (#1241)
go/adbc/driver/snowflake: enable passing private key for JWT via string and not file (#1207)
c/driver/sqlite: Support binding dictionary-encoded string and binary types (#1224)
c/driver/sqlite: Support BLOB in result sets for SQLite (#1223)
csharp/drivers/bigquery: add BigQuery ADBC driver (#1192)
go/adbc/driver/snowflake: support PEM decoding JWT private keys (#1199)
r/adbcdrivermanager: Implement missing function mappings (#1206)
c/driver/postgresql: Use COPY for writes (#1093)
c/driver/postgresql: INSERT benchmark for postgres (#1189)
c/driver/postgresql: Binary COPY Writer (#1181)
c/driver/postgresql: INTERVAL COPY Writer (#1184)
c/driver/postgresql: TIMESTAMP COPY Writer (#1185)
c/driver/postgresql: DATE32 Support for COPY Writer (#1182)
c/driver/postgresql: INT8 Support in COPY Writer (#1176)
c/driver/postgresql: Floating point types for Copy Writer (#1170)
c/driver/postgresql: String/Large String COPY Writers (#1172)
csharp: Add ADO.NET client; tests for C# to interop with the Snowflake Go driver (#1031)
c/driver/postgresql,c/driver/sqlite: Implement FOREIGN KEY constraints (#1099)
go/adbc/driver/flightsql: log new connections (#1146)
c/driver/postgresql: add integral COPY writers (#1130)
c/driver/postgresql: Initial COPY Writer design (#1110)
c/driver/postgresql,c/driver/sqlite: implement BOOL support in drivers (#1091)

Fix

c/driver: be explicit about columns in ingestion (#1238)
go/adbc/driver/flightsql: take metadata lock for safety (#1228)
c/driver/sqlite: Provide # of rows affected for non-SELECT statements instead of 0 (#1179)
r/adbcpostgresql: Use libpq provided by Rtools for R 4.2 and R 4.3 (#1218)
r/adbcsqlite: Fix incomplete cleanup in adbcsqlite tests (#1219)
c/driver/postgresql: Allow ctest to run benchmark (#1203)
r/adbcsnowflake: Add arrow as check dependency for adbcsnowflake (#1208)
r/adbcdrivermanager: Improve handling of integer and character list inputs (#1205)
r: Build with __USE_MINGW_ANSI_STDIO to enable use of lld in format strings (#1180)
c/driver/postgresql: only clear schema option if needed (#1174)
c/driver/postgresql: Support trailing semicolon(s) for queries inside COPY statements (#1171)
c/driver/common: Object name matching handles shared prefix case correctly (#1168)
r/adbcdrivermanager: Fix tests to avoid moving an external pointer with dependents (#1167)
r/adbcsnowflake: Don't use test snowflake query that returns a decimal type (#1164)
r/adbcdrivermanager: Add format method for adbc_xptr (#1165)
r/adbcdrivermanager: Use ADBC_VERSION_1_1_0 to initialize drivers internally (#1163)
go/adbc/driver/snowflake: add useHighPrecision option for decimal vs int64 (#1160)
c/driver/postgresql: reset transaction after rollback (#1159)
go/adbc/driver/snowflake: proper timezone for timestamp_ltz (#1155)
c/driver_manager: Include cerrno in driver manager (#1137)
r/adbcdrivermanager: Fix valgrind errors identified by CRAN 0.7.0 submission (#1136)
go/adbc/driver/snowflake: default SetOption to StatusNotImplemented (#1120)
go/adbc/pkg: support Windows in Makefile (#1114)
go/adbc/driver/snowflake: prevent database options from getting overwritten (#1097)
python/adbc_driver_manager: allow non-indexable sequences in executemany (#1094)

Refactor

r: Improve testing for ADBC 1.1 features in R bindings (#1214)
c/driver/postgresql: Macro for benchmark return (#1202)
c/driver/postgresql: Refactor COPY Writer NULL handling (#1175)
c/driver/postgresql: Have Copy Writer manage its own buffer (#1148)
go/adbc/driver: add driver framework (#1081)
c/driver/postgresql: remove unnecessary destructor (#1134)
c/driver/postgresql: refactor Handle class (#1132)

Open source →

0.7.023 Sept 2023

r: Add quoting/escaping generics

Feat

r: Add quoting/escaping generics (#1083)
r: Implement temporary table option in R driver manager (#1084)
python/adbc_driver_flightsql: add adbc.flight.sql.client_option.authority to DatabaseOptions (#1069)
go/adbc/driver/snowflake: improve XDBC support (#1034)
go/adbc/driver/flightsql: add adbc.flight.sql.client_option.authority (#1060)
c/driver: support ingesting into temporary tables (#1057)
c/driver: support target catalog/schema for ingestion (#1056)
go: add basic driver logging (#1048)
c/driver/postgresql: Support ingesting LARGE_STRING types (#1050)
c/driver/postgresql: Duration support (#907)
ADBC API revision 1.1.0 (#971)

Fix

java/driver/flight-sql: fix leak in InfoMetadataBuilder (#1070)
c/driver/postgresql: Fix overflow in statement.cc (#1072)
r/adbcdrivermanager: Ensure nullable arguments adbc_connection_get_objects() can be specified (#1032)
c/driver/sqlite: Escape table name in sqlite GetTableSchema (#1036)
c/driver: return NOT_FOUND for GetTableSchema (#1026)
c/driver_manager: fix crash when error is null (#1029)
c/driver/postgresql: suppress console spam (#1027)
c/driver/sqlite: escape table names in INSERT, too (#1003)
go/adbc/driver/snowflake: properly handle time fields (#1021)
r/adbcdrivermanager: Make adbc_xptr_is_valid() return FALSE for external pointer to NULL (#1007)
go/adbc: don't include NUL in error messages (#998)

Refactor

c/driver/postgresql: hardcode overflow checks (#1051)

Open source →

0.6.028 Aug 2023

python/adbc_driver_manager: add fetch_record_batch

Feat

python/adbc_driver_manager: add fetch_record_batch (#989)
c/driver: Date32 support (#948)
c/driver/postgresql: Interval support (#908)
go/adbc/driver/flightsql: add context to gRPC errors (#921)
c/driver/sqlite: SQLite timestamp write support (#897)
c/driver/postgresql: Handle NUMERIC type by converting to string (#883)
python/adbc_driver_postgresql: add PostgreSQL options enum (#886)
c/driver/postgresql: TimestampTz write (#868)
c/driver/postgresql: Implement streaming/chunked output (#870)
c/driver/postgresql: Timestamp write support (#861)
c/driver_manager,go/adbc,python: trim down error messages (#866)
c/driver/postgresql: Int8 support (#858)
c/driver/postgresql: Better type error messages (#860)

Fix

go/adbc/driver/flightsql: Have GetTableSchema check for table name match instead of the first schema it receives (#980)
r: Ensure that info_codes are coerced to integer (#986)
go/adbc/sqldriver: fix handling of decimal types (#970)
c/driver/postgresql: Fix segfault associated with uninitialized copy_reader_ (#964)
c/driver/sqlite: add table types by default from arrow types (#955)
csharp: include GetTableTypes and GetTableSchema call for .NET 4.7.2 (#950)
csharp: include GetInfo and GetObjects call for .NET 4.7.2 (#945)
c/driver/sqlite: Wrap bulk ingests in a single begin/commit txn (#910)
csharp: fix C api to work under .NET 4.7.2 (#931)
python/adbc_driver_snowflake: allow connecting without URI (#923)
go/adbc/pkg: export Adbc* symbols on Windows (#916)
go/adbc/driver/snowflake: handle non-arrow result sets (#909)
c/driver/sqlite: fix escaping of sqlite TABLE CREATE columns (#906)
go/adbc/pkg: follow CGO rules properly (#902)
go/adbc/driver/snowflake: Fix integration tests by fixing timestamp handling (#889)
go/adbc/driver/snowflake: fix failing integration tests (#888)
c/validation: Fix ASAN-detected leak (#879)
go/adbc: fix crash on map type (#854)
go/adbc/driver/snowflake: handle result sets without Arrow data (#864)

Perf

go/adbc/driver/snowflake: Implement concurrency limit (#974)

Refactor

c: Vendor portable-snippets for overflow checks (#951)
c/driver/postgresql: Use ArrowArrayViewGetIntervalUnsafe from nanoarrow (#957)
c/driver/postgresql: Simplify current database querying (#880)

Open source →

0.5.020 Jun 2023

c/driver/postgresql: Support INT16 Postgres Ingest

Feat

c/driver/postgresql: Support INT16 Postgres Ingest (#800)
python/adbc_driver_manager: add autocommit, executescript (#778)
c/driver/postgresql,java: ensure time/date type support (#774)
c/driver/postgresql: Implement Foreign Key information for GetObjects (#757)
c/driver/postgresql: add timestamp types support (#758)
c/driver/postgresql: Implement PRIMARY KEY in GetObjects ALL depth (#725)
csharp: adding C# functionality (#697)
go/adbc/pkg: catch panics at interface boundary (#730)
java/driver/jdbc: add hooks for JDBC type system mapping (#722)
c/driver/postgresql: Implement GetObjects for columns (#723)
c/driver/postgresql: Implement GetObjects for tables (#712)
rust: define the rust adbc api (#478)
c/driver/postgresql: handle non-SELECT statements (#707)
c/driver/postgresql: Implement GetObjectsDbSchemas for Postgres (#679)
r: Add read_adbc(), write_adbc(), and execute_adbc() convenience functions (#706)
r: Improve error communication (#703)
r: Add scoping + lifecycle helpers (#693)
r: Add driver logging utility (#694)
c/driver/postgresql: implement GetObjectsSchema (#676)
go/adbc/driver/snowflake: Update gosnowflake dep (#674)
c/driver/postgresql: Implement Postgres Get table types (#668)
dev/release: Retry on apt failure in the RC verification script (#672)
c/driver/postgresql: Implement Postgres GetInfo (#658)

Fix

go/adbc/pkg: allow ConnectionSetOptions before Init (#789)
c/driver/sqlite: support PRIMARY KEY constraint in GetObjects (#777)
c/driver/common: Prevent UB in GetObjects with NULL argument (#786)
c: Fix destructor mem leaks (#785)
java/driver/jdbc: return timestamps as MICROSECOND always (#771)
go/adbc: don't crash on duplicate column names (#766)
c/driver/postgresql: Fix ASAN detected leaks (#768)
c/driver/sqlite: Fix parameter binding when inferring types and when retrieving (#742)
python/adbc_driver_manager: fix fetching queries with empty results (#744)
go/adbc/drivermgr: go doesn't package symbolic links (#709)
r: Don't save database/connection/statement options at the R level (#708)
go/adbc: Update snowflake dep (#705)
c/driver/snowflake: fix validation test failures (#677)
dev/release: Fix BINARY_DIR prepare condition in the verify RC script (#670)
c/driver/postgresql: Prevent SQL Injection in GetTableSchema (#657)

Refactor

c/driver/postgresql: More postgres test simplification (#784)
c/driver/postgresql: Use AdbcGetInfoData structure (#769)
csharp: Cleanup C API (#749)
go/adbc/driver/flightsql: factor out server-based tests (#763)
java/driver/jdbc: add JdbcQuirks for backend config (#748)
r/adbcdrivermanager: Early exit (#740)
c/driver/postgresql: Use Prepared Statement in Result Helper (#714)
c/driver/postgresql: Postgres class helper for GetObjects (#711)
c: Use ArrowArrayViewListChildOffset from nanoarrow (#696)
c/driver/postgresql: implement InputIterator for ResultHelper (#683)
c: Simplify CI testing for cpp (#610)

Perf

go/adbc/driver/flightsql: filter by schema in getObjectsTables (#726)

Open source →

0.4.015 May 2023

ruby: Free an imported reader in Statement#execute explicitly

Fix

ruby: Free an imported reader in Statement#execute explicitly (#665)
go/adbc/driver/snowflake: Skip shared dbs that have no data or we can't access (#656)
c/validation: correct indexing in TestMetadataGetObjectsTables (#649)
c/driver: hide symbols when buildling Go Flight SQL and Snowflake drivers (#640)
go/adbc/sqldriver: do not swallow array.RecordReader error (#641)
go/adbc/driver/snowflake: some more cleanup (#637)
c/driver/postgresql: properly handle NULLs (#626)
java: require supplying BufferAllocator to create drivers (#622)
go/adbc/driver/flightsql: use updated authorization header from server (#594)
c/driver/sqlite,c/validation: Ensure float/double values are not truncated on bind or select (#585)
java/driver/jdbc: check for existence when getting table schema (#567)
java/driver/jdbc: clean up buffer leaks (#533)
python/adbc_driver_manager: fix uncaught exception in del (#556)

Feat

r/adbcsnowflake: Package Snowflake driver for R (#638)
c/driver/postgresql: implement GetTableSchema (#577)
python/adbc_driver_snowflake: package the Snowflake driver (#633)
go/adbc/driver: Adbc Driver for Snowflake (#586)
glib: add gadbc_connection_get_objects() (#617)
java/driver/jdbc: support catalogPattern in getObjects (#613)
java/driver/jdbc: create AdbcDatabase from javax.sql.DataSource (#607)
glib: add support for no AdbcError error case (#604)
ruby: add support for statement.ingest("table", table) (#601)
glib: add gadbc_connection_set_isolation_level() (#590)
glib: add gadbc_connection_set_read_only() (#589)
java/driver/flight-sql: allow passing BufferAllocator (#564)
glib: add transaction related connection bindings (#579)
r/adbdpostgresql: Package postgresql driver for R (#511)
glib: add gadbc_connection_get_table_schema() (#576)
glib: add gadbc_connection_get_info() (#571)
glib: add gadbc_connection_get_table_types() (#560)
python/adbc_driver_manager: expose StatementGetParameterSchema (#555)
glib: add gadbc_statement_bind_stream() (#536)
docs: maintain relative URL when switching versions (#531)
rpm: add adbc-driver-flightsql (#526)
glib: add gadbc_statement_bind() and ingest related bindings (#528)
deb: add libadbc-driver-flightsql (#521)

Refactor

c: fix some build warnings (#654)
c/driver/postgresql: Factor out COPY reader and test it independently (#636)
c/driver/postgresql: Remove utils duplication (#628)
c/driver/common: Variadic arguments for StringBuilderAppend (#587)
c: merge CMake projects (#597)
c/driver/postgresql: Factor out Postgres type abstraction and test it independently of the driver (#573)
c/driver/shared: created shared util library for drivers (#582)

Open source →

0.3.021 Mar 2023

ci: use conda git in verification

Fix

ci: use conda git in verification (#518)
python/adbc_driver_manager: properly map error codes (#510)
go/adbc/driver/flightsql: properly map error codes (#509)
python/adbc_driver_manager: expose set_options (#495)
go/adbc/driver/flightsql: send headers in statement close (#494)
go/adbc/driver/flightsql: fix stream timeout interceptor (#490)
go/adbc/driver/flightsql: don't require GetSqlInfo support (#485)
c/driver/sqlite: fix nullability of GetInfo schema (#457)
python/adbc_driver_manager: fix Cursor.adbc_read_partition (#452)
r/adbcdrivermanager: Check that bootstrap.R exists before trying to run it (#437)

Feat

python: add enums for common options (#513)
go/adbc/driver/flightsql: support domain sockets (#516)
python/adbc_driver_manager: add del for resources (#498)
go/adbc/driver/flightsql: add user-agent for driver (#497)
go/adbc/sqldriver: add simple FlightSQL database/sql driver wrapper (#480)
java/driver/jdbc: expose constraints in GetObjects (#474)
r/adbcsqlite: Package SQLite driver for R (#463)
go/adbc/driver/flightsql: add transaction and substrait support (#467)
r: Add R Driver Manager (#365)

Open source →

0.2.015 Feb 2023

go/adbc/driver/flightsql: deal with catalogless schemas

Fix

go/adbc/driver/flightsql: deal with catalogless schemas (#422)
dev/release: correct the name of the Go tag (#415)
go/adbc/driver/flightsql: guard against inconsistent schemas (#409)
go/adbc/driver/driver/flightsql: use libc allocator (#407)
ci: make sure Conda packages are properly noarch (#399)
ci: don't fail Anaconda upload when packages already exist (#398)
go/adbc/sqldriver: allow equals signs in DSN values (#382)
c/driver/flightsql: set GOARCH appropriately on macOS (#374)
ci: don't make jobs depend on each other (#372)
go/adbc/driver/flightsql: bind ExecuteUpdate, BindStream (#367)
go/adbc/driver/flightsql: heap-allocate Go handles (#369)
go/adbc/driver/flightsql: implement RecordReader.Err (#363)
go/adbc/flightsql: enable Prepare (#362)
go/adbc/driver/flightsql: connect to URI specified in FlightEndpoint (#361)
go/adbc/driver/flightsql: cnxn should implement PostInitOptions (#357)
ci: revert GEM_HOME for RubyGems install test (#351)
dev/release: Update install location for RubyGems and Bundler (#345)
python: add driver -> driver manager dependency (#312)
c/driver/postgresql: define ntohll etc for macOS 10.9 (#305)

Feat

go/sqldriver: implement database/sql/driver.RowsColumnTypeDatabaseTypeName (#392)
go/sqldriver: convert Arrow times and dates to Golang time.Time (#393)
go/adbc/driver/flightsql: bump max incoming message size (#402)
go/adbc/driver/flightsql: add timeout option handling (#390)
go/adbc/driver/flightsql: implement GetObjects (#383)
go/adbc/driver/flightsql: add auth and generic header options (#387)
go/adbc/driver/flightsql: change parallelization of DoGet (#386)
go/adbc/driver/flightsql,go/adbc/sqldriver: small improvements (#384)
go/adbc/driver/flightsql: implement more connection options (#381)
python/adbc_driver_manager: add more sanity checking (#370)
go/adbc/driver/pkg/cmake: cmake build for Go shared library drivers (#356)
python: add Flight SQL driver using Go library (#355)
go/adbc/driver/flightsql: Build C shared lib for flightsql adbc driver (#347)
c/driver/postgresql: expand type support (#352)
c/driver/postgresql: add VARCHAR type support
go/adbc/driver/flightsql: Native Golang ADBC Flight SQL driver (#322)

Open source →

0.1.010 Jan 2023

python: make package names consistent

Fix

python: make package names consistent (#258)
c/driver_manager: accept connection options pre-Init (#230)
c/driver_manager,c/driver/postgres: fix version inference from Git tags (#184)
c/driver/postgres: fix duplicate symbols; add note about PKG_CONFIG_PATH (#169)
c/driver/postgres: fix wheel builds (#161)
c/validation: validate metadata more fully (#142)
c/validation: free schema in partitioning test (#141)
c/validation: cast to avoid MSVC warning (#135)

Feat

c/driver_manager: allow Arrow data as parameters in DBAPI layer (#245)
c/driver/postgres,c/driver/sqlite: add pkg-config/CMake definitions (#231)
c/driver/sqlite: add Python SQLite driver bindings (#201)
c/driver/sqlite: port SQLite driver to nanoarrow (#196)
c/driver_manager: expose ADBC functionality in DBAPI layer (#143)
c/driver_manager: don't require ConnectionGetInfo (#150)

Refactor

python: allow overriding package version (#236)
c: build Googletest if needed (#199)
c/driver_manager: remove unnecessary libarrow dependency (#194)
c: derive version components from base version (#178)
java/driver/jdbc: use upstream JDBC utilities (#167)
c/validation: split out test utilities (#151)

Open source →