Version 4.0.23

Enhancements

• Improvement in SphinxSearch delta indexes. If you would like, after updating, you can re-generate your Sphinx configuration file using the search:config command.
• Added group by Category option to the Time Tracker Over Time report.
• The HelpSpot logo now look better on retina screens

Bug Fixes

• Staff subscribed to a request now get notification emails even if “send notifications via email” is unchecked. To stop emails they need to unsubscribe from the request.
• Fixed issue with extra field dates and utf8 languages.
• When using the keyboard shortcut to search the input wasn’t getting cleared out. 
• Removed a double line break with signatures in HTML email. 
• Fixed an issue with the WYSIWYG editor inserting response placeholders as headings. 
• Fixed issue where MySQL client may incorrect fallback to latin1 character set instead of utf8/utf8mb4 on Linux
• Fixed an issue during upgrade where email headers may not be parsed correctly
• Fixed overflow in note history with non-breaking strings.
• Fixed sanitization on portal pages.
• Fixed portal category grouping option in portal template code.
• Prevent browser from autocompleting username and password when editing staff members.
• Removed unneeded br tag that was inserted before email signatures 
• Fix calendar display for foreign languages
• LiveLookup grid results now overflow with a horizontal scroll bar.
• Time Tracker is now more accurate even when in a background tab.