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@github-actions github-actions released this 07 Feb 13:47
· 364 commits to master since this release
v4.3.0
91b1d56

Version 4.3.0 was pulled from PyPi and Conda Forge due to a regression. We no longer provide builds for 4.3.0.
Regression is fixed in 4.3.1 release. Please use 4.3.1 instead.

🚀 Features

  • Exposes existing regex filter in lib.list_symbols (#1123)
>>> from arcticdb import Arctic
>>> import pandas as pd
>>> ac.create_library("test")
>>> lib = ac["test"]
>>> lib.write("sym0", pd.DataFrame())
>>> lib.write("sym1", pd.DataFrame())
>>> lib.list_symbols()
['sym0', 'sym1']
>>> lib.list_symbols(regex="1$")
['sym1']
  • Introduce jitter in symbol list compaction threshold (#1174)
  • Sorting speed improvements in SegmentInMemory (#1181)
  • Reduce log level from warn to debug for "Failed to find segment for key" message where appropriate (#1130)
  • Speed up writes by parellising aggregator_set_data over data segments (#1065)
  • Support sortedness checks and maintenance with parallel writes and appends (#1251)
  • #1014 Introduce storage fixtures to easily test ArcticDB against various storage backends. See arcticdb.storage_fixtures package. (#1054)

🐛 Fixes

  • Release the symbol list's storage lock if it has existed for longer than its TTL (#1134)
  • Ensure that the version chain is always updated atomically (#1104)
  • Return empty pd.DataFrame with MultiIndex if originally provided (#1126)
  • conda-build: Explicitly depend on openssl and libcurl (#1244)
  • Reintroduce attrs as a runtime dependency (#1272)
  • Speedup reading wide dataframes that have no empty columns (#1225)
  • Bugfix 1046: Prevent appending/updating numeric columns with non-identical types with static schema (#1205)
  • Bugfix 1173: Correctly apply sortedness checks when calling update with date_range argument (#1238)
  • Fix non-deterministic hashing in Linux conda builds (#1261)
  • Improve date range returned by get info for unordered and range indexed dataframes (#1241)
  • Bugfix 1248 and 1249: compact_incomplete reject incomplete segments that overlap each other, or existing segments in the case of append (#1255)
  • Detailed error in case of S3's libcurl network failure (#1265)
Uncategorized
  • [Aggregation tests] Replace non_zero_numeric_type_strategies with numeric_type_strategies (#968)
  • Fixes reuse_name for azure storage #1061 (#1115)
  • small getting-started-docs tweaks (#1103)
  • Improve fixture reliability (#1116)
  • maint: Define arcticdb::proto::logger in log.hpp (#1117)
  • maint: Remove unneeded includes (#1113)
  • [Column] Move some definitions to cpp file (#1100)
  • maint: Move implementations in memory_segment_impl.hpp to memory_segment_impl.cpp (#1092)
  • Update git blame file (#1118)
  • Flaky test hypothesis mean agg (#496) (#1125)
  • Use same region for S3 and EC2 to avoid data transfer costs (#1128)
  • build: Remove attrs from the dependencies (#1135)
  • Only build on pull request events (#1127)
  • More fixture robustness improvements (#1132)
  • Remove releasing docs as they are now in GitHub wiki (#1136)
  • Update README.md (#1141)
  • Remove test parellism, and speed up test bottleneck (#1143)
  • Fix support for shared/unique S3 prefixes (#1140)
  • maint: Remove headers in types.hpp (#1121)
  • Skip flaky pytests which check log messages (#1161)
  • Update README.md (#1156)
  • Refactor: Move DataError method implementaitons into cpp (#1155)
  • Update .git-blame-ignore-revs for DataError implementation move (#1165)
  • Add MSVC 2022 preset. Tweak MSVC CMake settings. (#1133)
  • Build-time improvments: allocator.hpp, log.hpp, buffer.hpp (#1152)
  • Fix publish.yml workflow (#1167)
  • README - put third party tools in alphabetical order (#1172)
  • Fix persistent tests (#1147)
  • Introduce sorting and merging google benchmarks (#1138)
  • Skip array type tests due to occsional segfaults (#1187)
  • build: Remove some adherence to folly (#1144)
  • Add equity options notebook + data (#1178)
  • maint: Ignore some references (#1190)
  • Added equity options notebook to index (#1193)
  • Use vcpkg for gbench (#1189)
  • Forward port internal PR #1082 (#1180)
  • Bugfix 1191: Propagate storage failures in version map batch methods to calling code (#1194)
  • Link against python explicitly in order to make MSVS builds work (#1192)
  • Final version of equity opts notebook (#1196)
  • Bugfix 1182: Unskip test that is no longer flaky (#1197)
  • Docs that StorageFailureSimulator is not used in all stores (#1203)
  • Clean and reorganize OffsetString and StringPool (#1137)
  • build: Do not depend on protobuf-lite (#1212)
  • docs: Fix documentation links (#1038)
  • Fix recurse_segment forward declaration to match the signature of its implementation (#1217)
  • Update git blame file for OffsetString and StringPool implementation move (#1211)
  • Add frequently used items at the top level of arcticdb (#1219)
  • Switch from arcticdb to adb in the demo Notebooks (#1228)
  • Add a way to handle non-string values for index names (#1170)
  • Pass unmodified argument by const& to FieldCollection::add_field (#1234)
  • Switch from arcticdb to adb in python docstrings (#1236)
  • Remove obsolete test log level environment variable (#1231)
  • Update incorrect docs for validate_index (#1233)
  • Bugfix 1207: Use pandas.Timestamp.max - 1 day in test_read_ts. Remove pointless snapshot. Improve error message when index key reading fails. (#1235)
  • Bugfix invalid library name (#1206)
  • Enhancement/1253/skip temporary allocation when decoding dynamic schema columns (#1259)
  • Expose headers for consumers via arcticdb_core_static (#1257)
  • Update WarnVersionTypeNotHandled::warn() warning message (#1273)
  • Update README correcting spelling (#1275)
  • build: Adapt protobuf compilation (#1199)
  • Enable skipped test_partial_write_hashed (#1215)

The wheels are on PyPI. Below are for debugging:

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