June 2020

master

• Fixed bug CORE-2274 : MERGE non-standard behaviour, accepts multiple matches
• Correct BLR printer for blr_marks
• Let TouchFile store full path to the file, not pointer to the on-stack variable.
• Additional fix for CORE-2274 : MERGE non-standard behaviour, accepts multiple matches. 
• Take into account naturally updatable VIEW WITH CHECK OPTION.
• Fixed assert in Statement::freeClientData().
• Fixed AV (pure virtual call) in EDS::Transaction::rollback when engine shuts down.
• CLOOP: Generate correct VERSION numbers at implementation section.
• Fixed unregistered bug : connection timeout doesn't work for INET if remote side is not answered on op_connect packet
• Fixed random conversion errors (FBT test "functional.gtcs.cast-datatypes" failed sometimes)
• Global cache of system privs names should not use per-dbb dictionary.
• Fixed one more case of bug CORE-5087 : Database shutdown can cause server crash if multiple attachments run EXECUTE STATEMENT
• Merge pull request #274 from aafemt/postfix_622
• Move public declarations from ntrace.h into firebird/Interface.h.
• Let trace plugin show ROLE used when service attachment was established.

B3_0_Release

•  Fixed assert in Statement::freeClientData().
• Fixed bug CORE-6319 : NBACKUP locks db file on error
• Backport fix for bug CORE-6296 : Many connections results in poor performance
• Fixed unregistered bug : connection timeout doesn't work for INET if remote side is not answered on op_connect packet
• Support for blr_marks BLR code from FB4. It allows to ignore blr_marks in case of its presence in downgraded database.
• Fixed random conversion errors (FBT test "functional.gtcs.cast-datatypes" failed sometimes)
• Fixed one more case of bug CORE-5087 : Database shutdown can cause server crash if multiple attachments run EXECUTE STATEMENT
• Move public declarations from ntrace.h into firebird/Interface.h.
• Move declarations into namespace, force zero-based enum as Dmitry suggested

B2_5_Release

• Fixed random conversion errors (FBT test "functional.gtcs.cast-datatypes" failed sometimes)

July

master

• Fixed bug CORE-6346 : New connection to the server hangs
• Additional fix for bug CORE-6253 : Crash caused by the locked fb_lock file
• Calls of ITransaction::validate() is moved out of attachment context to avoid potential deadlocks.
• Fixed bug CORE-6347 : New connections to database server sometimes stall, when there is existing connection to database.
• Fixed bug CORE-6364 : Wrong reference counting in UDR trigger sample

B3_0_Release

• Fixed bug CORE-6346 : New connection to the server hangs
• Additional fix for bug CORE-6253 : Crash caused by the locked fb_lock file
• Fixed bug CORE-6347 : New connections to database server sometimes stall, when there is existing connection to database.
• Fixed bug CORE-6364 : Wrong reference counting in UDR trigger sample

August

master

• Fixed bug CORE-6346 : New connection to the server hangs
• Additional fix for bug CORE-6253 : Crash caused by the locked fb_lock file
• Calls of ITransaction::validate() is moved out of attachment context to avoid potential deadlocks.
• Fixed bug CORE-6347 : New connections to database server sometimes stall, when there is existing connection to database.
• Fixed bug CORE-6364 : Wrong reference counting in UDR trigger sample

B3_0_Release

• Fixed bug CORE-6346 : New connection to the server hangs
• Additional fix for bug CORE-6253 : Crash caused by the locked fb_lock file
• Fixed bug CORE-6347 : New connections to database server sometimes stall, when there is existing connection to database.
• Fixed bug CORE-6364 : Wrong reference counting in UDR trigger sampleFixed bug CORE-6379 : Bugcheck 179
• Fixed assert, it could be triggered by test for CORE-6379
• Fixed bug CORE-6351 : Computed field could be wrongly evaluated as NULL
• Merge pull request #278 from red-soft-ru/fb4_empty_trace_config
• Additional protection against empty configuration file of audit trace session
• Merge pull request #272 from aafemt/cloop_build