Version 0.3.0

What's Changed

• Bump Flint version to 0.3.0 by @penghuo in #258
• Add sql grammar support for show flint index statement by @seankao-az in #266
• Implement BloomFilter query rewrite (without pushdown optimization) by @dai-chen in #248
• Refactor flint log format by @noCharger in #263
• Implement BloomFilter query pushdown optimization by @dai-chen in #271
• Add grammar files for alter index by @seankao-az in #279
• Implement adaptive BloomFilter algorithm by @dai-chen in #251
• Move query from entry point to SparkConf by @noCharger in #274
• Fix spark extension path in README. by @asuresh8 in #282
• Implement show flint index statement by @seankao-az in #276
• Add BloomFilter skipping index SQL support by @dai-chen in #283
• Implement analyze skipping index statement by @rupal-bq in #284
• Reduce default inactivity limit to 3min by @penghuo in #287
• Fix shutdown bug due to non-daemon thread in driver by @kaituo in #292
• Rule out logical deleted skipping index in query rewrite by @dai-chen in #289
• Ignore non-Flint index in show and describe index statement by @dai-chen in #296
• Implement Alter Index SQL statement by @seankao-az in #286
• Welcome new maintainer Louis Chu by @penghuo in #299
• Add AWS credentials provider for metadata access by @noCharger in #285
• Unescape query from EMR spark submit parameter by @seankao-az in #306
• [Backport 0.3] Remove query log from job executor by @opensearch-trigger-bot in #310
• [Backport 0.3] Clean shuffle data by @opensearch-trigger-bot in #322
• [Backport 0.3] Introduce aws sigv4a request signer by @opensearch-trigger-bot in #323
• [Backport 0.3] Add maxExecutors configuration for streaming queries by @opensearch-trigger-bot in #328
• [Manual Backport 0.3] Improve flint error handling (#335) by @noCharger in #338

Full Changelog: v0.2.0...v0.3.0