2.0.0

New features

• Added TLS support (#109)

Fixes

• Fixed crash on sending large block by reducing LZ4-compression memory overhead (#110)

Other

• GitHub actions for building/testing on both Linux and macOS (#107)
• Minor style changes to cmake files (#112)
• other minor things (#108, #114)

1.5.0

Fixes

• Fixed build on GCC 10.2.1 (PR #56)
• Fixed socket connecting on Windows (PR #63)
• Fixed builds on platforms that do not have __int128 intrinsic by using absl::Int128 (PR #66)
• Fixed bug in ColumnFixedString on mismatching value size (PR #68)
• Fixed EnumType::GetName() for empty enums (PR #70)

Features

• Allowing column names with spaces, quotes and other special symbols (PR #31)
• Gracefully handling unexpected communication termination on INSERT (PR #64)
• Supporting timezone parameter for DateTime and DateTime64 (PR #70)
• Added TCP_NO_DELAY support (PRs: #54 #74)
• Allow users to explicitly access LowCardinality(WrappedColumn) column as WrappedColumn (PR #79)

Other

• Minor performance improvements (PR #58)
• LZ4 version 1.9.2 (PR #60)
• Minor API improvements (PR #82)

v1.4.1

Changes since previous release:

• Fix of LowCardinality bug: empty string converted to other value on INSERT (#53)

v1.4.0

Changes since previous release:

• Added support of DateTime64 data type (#50)
• Fixed bug in ColumnLowCardinality::Clear() (#49)

v1.3.0

Changes since previous release:

• Added support for SimpleAggregateFunction (#45)
• Fixed building with GCC-10 (#42)
• Fixed loading of the empty nested array (#46)
• Fixed query retrying mechanism by respecting send_retries value (#47)

v1.2.0

Recent major features are:

• LowCardinality column support (#33)
• Improved performance of String and FixedString columns (#29)
• Various bugfixes