0.3.6

What's Changed

• add retry locks to SQLiteDatabaseEngine execute_str by @mattseddon in #333
• Mutate cannot modify existing column by @EdwardLi-coder in #306
• Mutate can rename columns by @srini047 in #312
• Handle carriage return to support progress bar in logs by @amritghimire in #326

New Contributors

• @srini047 made their first contribution in #312

Full Changelog: 0.3.5...0.3.6

0.3.5

What's Changed

• Fix: Standardize union behavior between db implementations by @mattseddon in #304
• Adding schema param to from_records by @ilongin in #248
• Fix: Support all column types in SignalSchema.from_column_types by @dreadatour in #319
• Fix: use default delimiter to flatten columns by @shcheklein in #330

Deps

• Bump pdfplumber from 0.11.3 to 0.11.4 by @dependabot in #323
• remove nltk pin by @mattseddon in #332
• move msgpack to core dependencies by @mattseddon in #335

Misc

• Use free GitHub Actions workers whenever possible by @0x2b3bfa0 in #276
• fix test_union_different_column_order by @mattseddon in #324

New Contributors

• @0x2b3bfa0 made their first contribution in #276

Full Changelog: 0.3.4...0.3.5

0.3.4

What's Changed

• add_regexp_replace by @EdwardLi-coder in #314

Full Changelog: 0.3.3...0.3.4

0.3.3

What's Changed

• Optimize table copy and save step by @dreadatour in #278
• add benchmark for running an actual DataChain query by @skshetry in #188
• Adding In-Memory DataChain Option by @dtulga in #283
• remove erroneous skip_if_not_sqlite calls by @mattseddon in #302
• Added generator function to create dataset out of bucket listing by @ilongin in #260
• Move fashion_product_images tutorial to datachain-examples by @mnrozhkov in #307
• Split Studio tests in CI by @dreadatour in #308
• Bump mypy from 1.10.1 to 1.11.1 by @dependabot in #239
• have file_stem accept a full path by @mattseddon in #284

Full Changelog: 0.3.2...0.3.3

0.3.2

What's Changed

• add example script smoke tests by @mattseddon in #199
• test huggingface pipeline example by @mattseddon in #264
• use D replace "DataChain" by @EdwardLi-coder in #235
• fix(to_pandas): handle empty datachain in to_pandas (and show) by @shcheklein in #241
• feat(column): add regexp match by @shcheklein in #224
• handle nan and inf float values by @dberenbaum in #249
• added Colab links to Getting Started by @volkfox in #275
• update readme about Mistral by @EdwardLi-coder in #270
• readme update 2 by @dmpetrov in #267
• fix unstructured-text example by @mattseddon in #277
• Bump pdfplumber from 0.11.1 to 0.11.3 by @dependabot in #282
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #279
• fixing an issue with JSON fields named as Python reserved words and updating README by @volkfox in #287
• readme - json-pairs by @dmpetrov in #288
• remove notebooks that have been moved to datahchain-examples by @mattseddon in #295
• chore: Deserialize only file signals in get_file_signals by @amritghimire in #305
• Implement database default values by @dreadatour in #296

New Contributors

• @EdwardLi-coder made their first contribution in #235
• @dependabot made their first contribution in #282

Full Changelog: 0.3.1...0.3.2

0.3.1

What's Changed

• Fix typo in filter method docstings by @mnrozhkov in #250
• Skip if not SQLite Improvements by @dtulga in #254
• Autodetect Studio branch by @dreadatour in #253
• Autodetect Studio branch fix for 'main' branch by @dreadatour in #257
• Removing metastore argument from Client.parse_url() by @ilongin in #256
• Autodetect Studio branch fix for 'main' branch by @dreadatour in #258
• Parallel UDF optimizations by @dreadatour in #211

Full Changelog: 0.3.0...0.3.1

0.3.0

What's Changed

• wds - misc changes by @dmpetrov in #232
• Merge 'parent' and 'name' columns into 'path' by @rlamy in #101

Full Changelog: 0.2.18...0.3.0

0.2.18

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #238
• Adding DataChain.column(...) and fixing functions and types by @ilongin in #226

Full Changelog: 0.2.17...0.2.18

0.2.17

What's Changed

• Update readme by @dmpetrov in #233
• Arrow nrows fix by @dberenbaum in #221
• only combine final step for limit by @mattseddon in #230
• Fix renaming object or normal signal with .mutate() by @ilongin in #217
• Fixing too many files open, and adding reconnect by @dtulga in #229

Full Changelog: 0.2.16...0.2.17

0.2.16

What's Changed

• improve efficiency of examples by @mattseddon in #214
• fix select then distinct chain by @mattseddon in #213
• rename DataChain's create_empty to from_records by @mattseddon in #215
• do not modify datachain max limit in show by @mattseddon in #225
• Rename cleanup_temp_tables to cleanup_tables in warehouse and catalog by @amritghimire in #218

Full Changelog: 0.2.15...0.2.16