ADBC Libraries apache-arrow-adbc-12-rc3

apache-arrow-adbc-12-rc3 (2024-05-09)

Fix

• csharp/src/Apache.Arrow.Adbc/C: finalizer threw exception (#1842)
• dev/release: handle versioning scheme in binary verification (#1834)
• csharp: Change option translation to be case-sensitive (#1820)
• csharp/src/Apache.Arrow.Adbc/C: imported errors don't return a native error or SQL state (#1815)
• csharp/src/Apache.Arrow.Adbc: imported statements and databases don't allow options to be set (#1816)
• csharp/src/Apache.Arrow.Adbc/C: correctly handle null driver entries for imported drivers (#1812)
• go/adbc/driver/snowflake: handle empty result sets (#1805)
• csharp: an assortment of small fixes not worth individual pull requests (#1807)
• go/adbc/driver/snowflake: workaround snowflake metadata-only limitations (#1790)
• csharp/src/Apache.Arrow.Adbc: correct StandardSchemas.ColumnSchema data types (#1731)
• csharp: imported drivers have the potential for a lot of memory leaks (#1776)
• go/adbc/driver/flightsql: should use ctx.Err().Error() (#1769)
• go/adbc/driver/snowflake: handle quotes properly (#1738)
• go/adbc/driver/snowflake: comment format (#1768)
• csharp/src/Apache.Arrow.Adbc: Fix marshaling in three functions where it was broken (#1758)
• csharp/src/Apache.Arrow.Adbc: Add support to the C Exporter for converting exceptions into AdbcErrors (#1752)
• format: correct duplicated statistics names (#1736)
• dev/release: correct C# version bump regex (#1733)
• r: Ensure CXX_STD is set everywhere (#1706)
• csharp: Resolve memory leaks described by #1690 (#1695)

Feat

• go/adbc/driver/snowflake: support parameter binding (#1808)
• csharp: imported objects should have call "release" when no longer in use (#1802)
• rust: add the driver exporter (#1756)
• csharp: enable nullable checks and resolve all warnings (#1792)
• go/adbc/driver/flightsql: support stateless prepared statements (#1796)
• csharp: Implement support for transactions, isolation level and read-only flag (#1784)
• csharp/test: implement DuckDb test fixture (#1781)
• csharp: Implement remaining functions in 1.0 spec (#1773)
• csharp/src/Apache.Arrow.Adbc: Cleanup use of List in APIs and implementation (#1761)
• csharp: Update to test with net8.0 (#1771)
• csharp/src/Apache.Arrow.Adbc: Remove AdbcConnection.GetInfo(List) (#1760)
• glib: add GADBCArrowConnection (#1754)
• rust: add complete FFI bindings (#1742)
• glib: Add garrow_connection_get_statistic_names() (#1748)
• glib: Add garrow_connection_get_statistics() (#1744)
• c/driver/postgresql: add money type and test intervals (#1741)
• rust: add public abstract API and dummy driver implementation (#1725)
• csharp/src/Drivers: introduce drivers for Apache systems built on Thrift (#1710)
• format: add info codes for supported capabilities (#1649)

ADBC Libraries apache-arrow-adbc-12-rc1

ADBC Libraries 12 RC 1

ADBC Libraries apache-arrow-adbc-12-rc0

apache-arrow-adbc-12-rc0 (2024-05-08)

Feat

• go/adbc/driver/snowflake: support parameter binding (#1808)
• csharp: imported objects should have call "release" when no longer in use (#1802)
• rust: add the driver exporter (#1756)
• csharp: enable nullable checks and resolve all warnings (#1792)
• go/adbc/driver/flightsql: support stateless prepared statements (#1796)
• csharp: Implement support for transactions, isolation level and read-only flag (#1784)
• csharp/test: implement DuckDb test fixture (#1781)
• csharp: Implement remaining functions in 1.0 spec (#1773)
• csharp/src/Apache.Arrow.Adbc: Cleanup use of List in APIs and implementation (#1761)
• csharp: Update to test with net8.0 (#1771)
• csharp/src/Apache.Arrow.Adbc: Remove AdbcConnection.GetInfo(List) (#1760)
• glib: add GADBCArrowConnection (#1754)
• rust: add complete FFI bindings (#1742)
• glib: Add garrow_connection_get_statistic_names() (#1748)
• glib: Add garrow_connection_get_statistics() (#1744)
• c/driver/postgresql: add money type and test intervals (#1741)
• rust: add public abstract API and dummy driver implementation (#1725)
• csharp/src/Drivers: introduce drivers for Apache systems built on Thrift (#1710)
• format: add info codes for supported capabilities (#1649)

Fix

• csharp: Change option translation to be case-sensitive (#1820)
• csharp/src/Apache.Arrow.Adbc/C: imported errors don't return a native error or SQL state (#1815)
• csharp/src/Apache.Arrow.Adbc: imported statements and databases don't allow options to be set (#1816)
• csharp/src/Apache.Arrow.Adbc/C: correctly handle null driver entries for imported drivers (#1812)
• go/adbc/driver/snowflake: handle empty result sets (#1805)
• csharp: an assortment of small fixes not worth individual pull requests (#1807)
• go/adbc/driver/snowflake: workaround snowflake metadata-only limitations (#1790)
• csharp/src/Apache.Arrow.Adbc: correct StandardSchemas.ColumnSchema data types (#1731)
• csharp: imported drivers have the potential for a lot of memory leaks (#1776)
• go/adbc/driver/flightsql: should use ctx.Err().Error() (#1769)
• go/adbc/driver/snowflake: handle quotes properly (#1738)
• go/adbc/driver/snowflake: comment format (#1768)
• csharp/src/Apache.Arrow.Adbc: Fix marshaling in three functions where it was broken (#1758)
• csharp/src/Apache.Arrow.Adbc: Add support to the C Exporter for converting exceptions into AdbcErrors (#1752)
• format: correct duplicated statistics names (#1736)
• dev/release: correct C# version bump regex (#1733)
• r: Ensure CXX_STD is set everywhere (#1706)
• csharp: Resolve memory leaks described by #1690 (#1695)

ADBC Libraries 0.11.0

apache-arrow-adbc-0.11.0-rc0 (2024-03-28)

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)

ADBC Libraries 0.10.0

apache-arrow-adbc-0.10.0-rc1 (2024-02-18)

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)

ADBC Libraries apache-arrow-adbc-0.10.0-rc0

apache-arrow-adbc-0.10.0-rc0 (2024-02-18)

Fix

• 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)

ADBC Libraries 0.9.0

apache-arrow-adbc-0.9.0-rc0 (2024-01-03)

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)

ADBC Libraries 0.8.0

apache-arrow-adbc-0.8.0-rc0 (2023-11-03)

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: Inital 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)

ADBC Libraries 0.7.0

apache-arrow-adbc-0.7.0-rc0 (2023-09-20)

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)

ADBC Libraries 0.6.0

apache-arrow-adbc-0.6.0-rc0 (2023-08-23)

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)