3.0.2.6

Enhancements:
N/A

Fixed Bugs:

• The result of max() are not consistent between first + max + interval(1d) and last + max + interval(1d)
• join across multiple databases hangs
• invalid values of consumer_id and vgroup_id are returned in "show subscriptions"
• data ingestion may be blocked because of many concurrent queries
• taosd OOM after long time running with stream and data ingestion
• stable can't be deleted even there isn't topic on it
• "table doesn't exist" is returned when "show table distributed" for an existing normal table
• Result is wrong when querying "order by ts desc"
• Result is wrong when querying last_row() on a supertable