Delta-sharing

We’d like to announce the release of Delta Sharing 0.6.4, which introduces the following bug fixes.

Bug fixes:

- Refresh pre-signed urls in DeltaSharingSource in getBatch. (301, 306)
- Optimize delta sharing spark client handling of presigned url response. (294)

Credits: Abhijit Chakankar, Lin Zhou

We’d like to announce the release of Delta Sharing 0.6.3, which introduces the following improvement and bug fixes.

Improvements:

- Support jsonPredicateHints in delta sharing protocol, and support it in spark connector. (253, 255, 256, 257, 258, 264, 270, 272, 273, 274)
- Add UUIDs as Table IDs on the reference server. (262, 263, 267)
- Support more flexible timestamp options in spark (231)
- Fix typo of start_version in load_table_changes_as_spark in README (249)

Credits: Abhijit Chakankar, Lin Zhou, Xiaotong Sun

We’d like to announce the release of Delta Sharing 0.6.2, which introduces the following improvement and bug fixes.

Bug fixes:
- Fix comparison of the expiration time to current time for pre-signed urls.([236](https://github.com/delta-io/delta-sharing/pull/236))

Credits: Lin Zhou, William Chau

We’d like to announce the release of Delta Sharing 0.6.1, which introduces the following improvement and bug fixes.

Improvements:
- Spark connector changes to consume size from metadata. ([228](https://github.com/delta-io/delta-sharing/pull/228))
- Improve delta sharing error messages([235](https://github.com/delta-io/delta-sharing/pull/235))

Bug fixes:

- Extends DeltaSharingProfileProvider to customize tablePath and refresher ([223](https://github.com/delta-io/delta-sharing/pull/223))
- Refresh pre-signed urls for cdf and streaming queries ([221](https://github.com/delta-io/delta-sharing/pull/221), [#222](https://github.com/delta-io/delta-sharing/pull/222))
- Allow 0 for versionAsOf parameter, to be consistent with Delta ([224](https://github.com/delta-io/delta-sharing/pull/224))
- Fix partitionFilters issue: apply it to all file indices. ([227](https://github.com/delta-io/delta-sharing/pull/227), [#229](https://github.com/delta-io/delta-sharing/pull/229))

Credits: Abhijit Chakankar, Lin Zhou

We are excited to announce the release of Delta Sharing 0.6.0, which introduces the following improvements.

Improvements:

- Support using a delta sharing table as a source in [spark structured streaming](https://spark.apache.org/docs/latest/structured-streaming-programming-guide.html), which allows recipients to stay up to date with the shared data. ([#189](https://github.com/delta-io/delta-sharing/pull/189), [#190](https://github.com/delta-io/delta-sharing/pull/190), [#194](https://github.com/delta-io/delta-sharing/pull/194), [#195](https://github.com/delta-io/delta-sharing/pull/195), [#198](https://github.com/delta-io/delta-sharing/pull/198), [#199](https://github.com/delta-io/delta-sharing/pull/199), [#200](https://github.com/delta-io/delta-sharing/pull/200), [#201](https://github.com/delta-io/delta-sharing/pull/201), [#204](https://github.com/delta-io/delta-sharing/pull/204), [#205](https://github.com/delta-io/delta-sharing/pull/205), [#207](https://github.com/delta-io/delta-sharing/pull/207), [#208](https://github.com/delta-io/delta-sharing/pull/208), [#209](https://github.com/delta-io/delta-sharing/pull/209), [#211](https://github.com/delta-io/delta-sharing/pull/211), [#212](https://github.com/delta-io/delta-sharing/pull/212), [#214](https://github.com/delta-io/delta-sharing/pull/214), [#216](https://github.com/delta-io/delta-sharing/pull/216), [#217](https://github.com/delta-io/delta-sharing/pull/217), [#218](https://github.com/delta-io/delta-sharing/pull/218), [#219](https://github.com/delta-io/delta-sharing/pull/219))
- Fix a few nits in the PROTOCOL documentation ([213](https://github.com/delta-io/delta-sharing/pull/213))
- Support timestampAsOf parameter in delta sharing data source. ([186](https://github.com/delta-io/delta-sharing/pull/186), [#187](https://github.com/delta-io/delta-sharing/pull/187), [#188](https://github.com/delta-io/delta-sharing/pull/188))

Credits: Abhijit Chakankar, Lin Zhou, Xiaotong Sun

We’d like to announce the release of Delta Sharing 0.5.4, which introduces the following bug fixes.
Bug fixes:

- Spark connector changes to consume size from metadata. ([244](https://github.com/delta-io/delta-sharing/pull/244))

Credits: Abhijit Chakankar, Lin Zhou