0.17.0

Features

1. #177: Add dedicated DataFrame methods for improved usability and type safety:
   • write_dataframe(): New method for writing pandas and polars DataFrames with explicit parameters (measurement, timestamp_column, tags, timestamp_timezone).
   • query_dataframe(): New method for querying data directly to a pandas or polars DataFrame via the frame_type parameter.
   • Updated README with clear examples for DataFrame operations.
2. #179: Add option to disable gRPC response
   compression for Flight queries:
   • disable_grpc_compression parameter in InfluxDBClient3 constructor
   • INFLUX_DISABLE_GRPC_COMPRESSION environment variable support in from_env()
3. #180: Add flush() method to InfluxDBClient3:
   • Allows flushing the write buffer without closing the client when using batching mode.
   • Enables applications to ensure data is written before querying, while keeping the client open for further operations.

Bug Fixes

1. #177: Fix TypeError when writing DataFrames. Serializer-specific kwargs (e.g., data_frame_measurement_name) are now filtered before being passed to the HTTP layer.

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What's Changed

• feat: make setting timeout values more visible and meaningful for users by @karel-rehor in #158
• fix: matrix not run properly by @NguyenHoangSon96 in #164
• docs: simplify wording of root cert inclusion comment by @oclyke in #131
• fix: support ipv6 hosts by @oclyke in #132
• Revert "fix: support ipv6 hosts" by @bednar in #166
• ci: remove workflow trigger by @NguyenHoangSon96 in #167
• chore: remove unused nightly workflow from CircleCI config by @NguyenHoangSon96 in #169
• chore: update CHANGELOG for config.yml and spacing fixes by @NguyenHoangSon96 in #168
• fix: update tests to use ConstantFlightServerDelayed for timeout by @NguyenHoangSon96 in #176
• feat: Add Dedicated DataFrame Methods for Writing and Querying by @lebuni in #177
• fix: remove unused import of MagicMock in test_influxdb_client_3.py by @bednar in #178
• feat: disable grpc response compression by @jansimonb in #179
• feat: add flush for batch writing by @lebuni in #180
• fix: add annotations for python3.8 by @NguyenHoangSon96 in #183

New Contributors

• @lebuni made their first contribution in #177

Full Changelog: v0.16.0...v0.17.0