• Fixed bug CORE-5348 : Databases created at build process are owned by Windows administrator, not SYSDBA
• Fixed bug CORE-5322 : Cascade deletion in self-referencing table could raise "no current record for fetch operation" error)
• Fixed bug CORE-5142 : Error "no current record to fetch" if some record is to be deleted both by the statement itself and by some trigger fired during statement execution
• Fixed bug CORE-5337 : The subquery in the insert list expressions ignore the changes made earlier in the same executable block.

• CORE-5348 : Databases created at build process are owned by Windows administrator, not SYSDBA
• CORE-5322 : Cascade deletion in self-referencing table could raise "no current record for fetch operation" error)
• CORE-5142 : Error "no current record to fetch" if some record is to be deleted both by the statement itself and by some trigger fired during statement execution
• CORE-5337 : The subquery in the insert list expressions ignore the changes made earlier in the same executable block.

• continue work on statement timeouts and idle connection timeouts
• research in performance area: fetch records from page cache

• Fixed bug CORE-5257 : Enable nested keys in plugin configuration

• Fixed bug CORE-5257 : Enable nested keys in plugin configuration

• created branch: dp_numbers_cache
  Introduced small per-relation cache of physical numbers of data pages.
  It allows to reduce number of pointer page fetches and improves performance.
• preparing and participating in conference at Prague
• continue work on statement timeouts and idle connection timeouts

• Fixed bug CORE-5350 : Assert in CachedMasterInterface::set

• Fixed bug CORE-5350 : Assert in CachedMasterInterface::set

• dp_numbers_cache
  Respect large scans in new code path
  Clear dp numbers cache before re-use RelationPages in next GTT instance
  Performance evaluations.
  Branch finally merged into master branch
   
• research in performance area:
  SyncObject synchronization
  transaction start and finish
  page cache flushing

• Fixed bug CORE-5417 : Engine could hang up if auto-sweep is starting while database is shutting down

• Fixed bug CORE-5417 : Engine could hang up if auto-sweep is starting while database is shutting down
• Backport from master: Remove not necessary sync points - dbb_threads_sync and dbb_lck_sync
• Backport from master: Optimized hash function for lock manager and hash join
• Improvement CORE-4563 :  Add support for Windows 8/2012 fast/low-latency "TCP Loopback Fast Path" functionality

• Fixed bug CORE-5417 : Engine could hang up if auto-sweep is starting while database is shutting down

• decfloat
• Support for VC 2013 (MSVC12)
• Better place for common macro (NOEXCEPT) as Alex suggested
• created new branch: timeouts
  Implement statements timeout and attachment idle timeout
  Small fixes after review by Adriano
   
• research in performance area:
  transaction start and finish
  page cache flushing
  accounting of precommitted transaction

Vladyslav Khorsun
Dnetpropetrovsk, Ukraine