1. Fix bug of UNKNOWN Operation Type 91 2. Support using resource_tag property of user to limit the usage of BE 3. Add new FE config `disable_tablet_scheduler` to disable tablet scheduler. 4. Add documents for resource tag. 5. Modify the default value of FE config `default_db_data_quota_bytes` to 1PB. 6. Add a new BE config `disable_compaction_trace_log` to disable the trace log of compaction time cost. 7. Modify the default value of BE config `remote_storage_read_buffer_mb` to 16MB 8. Fix `show backends` results error 9. Add new BE config `external_table_connect_timeout_sec` to set the timeout when connecting to odbc and mysql table. 10. Modify issue template to enable blank issue, for release note or other specific usage. 11. Fix a bug in alpha_row_set split_range() function.
# fe-common This module is used to store some common classes of other modules. # spark-dpp This module is Spark DPP program, used for Spark Load function. Depends: fe-common # fe-core This module is the main process module of FE. Depends: fe-common, spark-dpp