In this release, Doris Team has fixed about 60 issues or performance improvement since 1.1.3. This release is a bugfix release on 1.1 and all users are encouraged to upgrade to this release.

Features

• Support obs broker load for Huawei Cloud. #13523

• SparkLoad support parquet and orc file.#13438

Improvements

• Do not acquire mutex in metric hook since it will affect query performance during heavy load.#10941

BugFix

• The where condition does not take effect when spark load loads the file. #13804

• If function return error result when there is nullable column in vectorized mode. #13779

• Fix incorrect result when using anti join with other join predicates. #13743

• BE crash when call function concat(ifnull). #13693

• Fix planner bug when there is a function in group by clause. #13613

• Table name and column name is not recognized correctly in lateral view clause. #13600

• Unknown column when use MV and table alias. #13605

• JSONReader release memory of both value and parse allocator. #13513

• Fix allow create mv using to_bitmap() on negative value columns when enable_vectorized_alter_table is true. #13448

• Microsecond in function from_date_format_str is lost. #13446

• Sort exprs nullability property may not be right after subsitute using child's smap info. #13328

• Fix core dump on case when have 1000 condition. #13315

• Fix bug that last line of data lost for stream load. #13066

• Restore table or partition with the same replication num as before the backup. #11942