Implemented Translation Memory feature for exported XLIFF files. Now if a string has already been previously translated, its translation will be pre-populated in the XLIFF files.
Fixes
Fix so that numeric field types are preserved when translating custom fields.
Fixed an issue when an ATE job download is stuck in the queue due to an outdated download link.
Fixed `PHP Fatal error: Uncaught Error: Class ‘WPML_Jobs_XMLRPC_Fetch_Log’ not found`.
Fixed potential translation service authentication problem due to invalid data format.
Fixed the overdue jobs email report.
Performances
Remove related pending jobs when permanently deleting a post.
Fixed high Redis cache Usage in WPML_TM_ICL_Translations::translations.