Symphony.

Bug Fixes

• 936c8d1b98 Fix PHP5.3: Make sure session_status exists
• 514f2569fd Do not add the empty item if value is required
• cc375c5554 Fix crash when creating a data source with a dash
• 1148c441cc Don't encode email headers if in ASCII range 0-127
• 5ed669f25a Remove X-Mailer email header
• fabc3b21af Fix missing calendar suggestion with field errors
• 991a78753a Update last_seen default value properly #2863
• ad43faf7c9 idn_to_utf8: Remove warning if PHP's error reporting is E_ALL #2868
• 183e8a3408 Make sorting entries deterministic #2872
• 93149b69cb Set a default log filter value when updating #2867
• f29382d4e2 Remove forward slashes (/) and unicode escapes in env json #2866
• 69ddd48269 Validate section id upon entry edit #2875
• 5e66eaa403 Force sorting on a date columns we select #2879
• 4a53ee7c2e Suppress opcache warnings when opcache_invalidate does not work #2876
• 2bedc142d0 Fix PHP 7 warnings #2871
• 2ec6ffb005 Make $provides property protected #2874
• 64eb43fb76 Revert to isset
• bbff66cc63 Fix the missing sort parameter for nav DS
• 179a2b4abd Fix broken indentation in generated data sources
• 6c7aaacc21 Force event name to start with a letter
• 2449fe9523 Apply Lang::createHandle to params' field handle #2894
• 1b3b173d1b Fix transliterations for parentheses #2891
• 053cdac537 Remove null bytes from XML to prevent DOM errors #2893
• 2eee808da3 Fixes for PHP 7.3 #2887
• 63ea09bb9c Force entry IDs to be integers in SQL query

Minor Updates

• 987e0ca0ae Add hash (#), curly ({}), star (*) to transliteration #2888