v2.27.1

What's Changed

Fixes 🐛

• Fix INSERT statement normalization match backtick table name by @jkaflik in #1366

Full Changelog: v2.27.0...v2.27.1

v2.27.0

Breaking change notice

v2.25.0 was released with a breaking change in #1306. Please review your implementation.

What's Changed

Enhancements 🎉

• Unpack value of indirect types in array column to support nested structures in interfaced slices/arrays by @jmaicher in #1350

Fixes 🐛

• Common HTTP insert query normalization by @jkaflik in #1341

Other Changes 🛠

• Update examples std json by @xjeway in #1240
• ClickHouse 24.6 by @jkaflik in #1352
• ClickHouse 24.7 release by @jkaflik in #1363
• Update CHANGELOG with a breaking change note by @jkaflik in #1364

New Contributors

• @xjeway made their first contribution in #1240

Full Changelog: v2.26.0...v2.27.0

v2.26.0

What's Changed

Enhancements 🎉

• Reintroduce the random connection strategy by @larry-cdn77 in #1313
• Make custom debug log function on-par with the built-in one by @vespian in #1317
• Remove date overflow check as it's normalised by ClickHouse server by @gogingersnap777 in #1315
• Batch: impl Columns() []column.Interface method by @egsam98 in #1277

Fixes 🐛

• Fix rows.Close do not return too early by @yujiarista in #1314
• Setting X-Clickhouse-SSL-Certificate-Auth header correctly given X-ClickHouse-Key by @gogingersnap777 in #1316
• Retry on network errors and fix retries on async inserts with database/sql interface by @tommyzli in #1330
• BatchInsert parentheses issue fix by @ramzes642 in #1327

Other Changes 🛠

• ClickHouse 24.5 by @jkaflik in #1319
• Align allow_suspicious_low_cardinality_types and allow_suspicious_low_cardinality_types settings in tests due to ClickHouse Cloud incompatibility by @jkaflik in #1331
• Use HTTPs scheme in std connection failover tests by @jkaflik in #1332

New Contributors

• @larry-cdn77 made their first contribution in #1313
• @vespian made their first contribution in #1317
• @gogingersnap777 made their first contribution in #1315
• @yujiarista made their first contribution in #1314
• @egsam98 made their first contribution in #1277
• @tommyzli made their first contribution in #1330
• @ramzes642 made their first contribution in #1327

Full Changelog: v2.25.0...v2.26.0

v2.25.0

What's Changed

Breaking Changes 🚨

• Add a compatibility layer for a database/sql driver to work with sql.NullString and ClickHouse nullable column by @jkaflik in #1306

Other Changes 🛠

• Use Go 1.22 in head tests by @jkaflik in #1305
• Skip flaky 1127 test by @jkaflik in #1307

Full Changelog: v2.24.0...v2.25.0

v2.24.0

What's Changed

Enhancements 🎉

• Always compress responses when the client compression is on by @zhkvia in #1286
• Optional flag to close query with flush by @hongker in #1276

Fixes 🐛

• Fix prepare batch does not break on values substring in table name by @Wang in #1290
• Fix nil checks when appending slices of pointers by @markandrus in #1283

Other Changes 🛠

• Don't recreate keys from LC columns from direct stream by @genzgd in #1291

New Contributors

• @zhkvia made their first contribution in #1286

Full Changelog: v2.23.2...v2.24.0

v2.23.2

What's Changed

Fixes 🐛

• Fixed panic on concurrent context key map write by @Wang in #1284

Other Changes 🛠

• Fix ClickHouse Terraform provider version by @jkaflik in #1285

New Contributors

• @Wang made their first contribution in #1284

Full Changelog: v2.23.1...v2.23.2

v2.23.1

What's Changed

Fixes 🐛

• Zero-value timestamp to be formatted as toDateTime(0) in bind by @jkaflik in #1260

Other Changes 🛠

• Update #1127 test case to reproduce a progress handle when exception is thrown by @jkaflik in #1259
• Set max parallel for GH jobs by @jkaflik in #1261
• Ensure test container termination by @jkaflik in #1274

Full Changelog: v2.23.0...v2.23.1

v2.23.0

What's Changed

Enhancements 🎉

• Implement ConnBeginTx as replacement for deprecated Begin by @FelipeLema in #1255

Other Changes 🛠

• Align error message assertion to new missing custom setting error formatting by @jkaflik in #1256
• CI chores by @jkaflik in #1258

New Contributors

• @FelipeLema made their first contribution in #1255

Full Changelog: v2.22.4...v2.23.0

v2.22.4

What's Changed

Fixes 🐛

• Fix column name with parantheses handle in prepare batch by @jkaflik in #1252

Other Changes 🛠

• Fix TestBatchAppendRows work different on cloud by @jkaflik in #1251

Full Changelog: v2.22.3...v2.22.4

v2.22.3

What's Changed

Fixes 🐛

• Fix panic on tuple scan on []any by @jkaflik in #1249

Other Changes 🛠

• Error channel deadlock fix test case by @threadedstream in #1239
• Add a test case for #1127 by @jkaflik in #1242
• Run cloud/head jobs when label by @jkaflik in #1250

Full Changelog: v2.22.2...v2.22.3