mIRC 7.76

Added support for the IRCv3 TAGMSG event.
Fixed channel mode parsing bug.
Added /cnick support for auto-color option by allowing * as color number.
Fixed IPv6 address handling in a number of features.
Updated CA root certificates cacert.pem file.
Fixed favorites dialog join button not initiating a connection if not currently connected.
Extended $fline((@name,text,N,T,S) to support S parameter for search start position.
Fixed custom dialog controls not being updated immediately when /did is used to change their contents.
Added /fseek -p switch that moves the file pointer backwards to the start of the line.
Fixed $bindip() bug when used with dual-stack network interface.

Fixed custom toolbar buttons not being displayed correctly.
Fixed /if isnum backward compatibility issue due to recent change.
Fixed local host/ip addresses not being changeable while connected to a server.
Fixed bitmap memory bug in About dialog.
Fixed /cnick not updating nick color immediately when used with a full address.

Updated colors dialog, control+K dialog, and /color command to support color indexes 16 to 98.
Changed how Control+Break key is handled so that it only works when mIRC is the active application.
Added a "Do Not Disturb" option that allows you to temporarily disable all notifications.
Added on CHAR event that returns translated keyboard presses.
Updated libraries OpenSSL to v1.1.1f, LibZip to v1.6.1, and PCRE to v8.44.
Extended $bfind() to support regex searches.
Extended $regml()/$regmlex() to save result to a &binvar.
Added highlight dialog item that allows you to specify the channels and/or nicks to which the highlight applies.
Reverted change to $cnick() so that it returns default values for non-existent nicks.
Fixed "Mark As Read" menu item not resetting flash/hilight correctly.

Fixed Control+Break key bug that was causing mIRC to crash for some users.
Fixed tray tip display bug that caused close box to be displayed incorrectly.
Fixed display of numeric 477 to show authenticate message on some networks.
Updated OpenSSL library to v1.1.1g.
Extended $tempfn to work with folder names and added $tempfn(path) parameter.
Extended $duration() to handle negative values.
Added /drawtext -v switch that allows use of a &binvar instead of text.
Added custom dialog group control left/right/center style.

Updated OpenSSL library to v1.1.1i.
Fixed /timer -h multimedia timer imprecision at low resolutions.
Extended custom DLL LOADINFO structure to include maximum data byte size.
Fixed Bind to Adapter/IP address bug and added block option for failed binds, eg. with VPNs.
Changed $base() to remove limit on floating point precision for larger bases.
Updated installer to backup files into dated folders.
Updated LibZip library to v1.7.3.
Added $ticksqpc that returns a high resolution tick count.
Changed how notices are displayed so that consecutive notices from the same user are now grouped together.
Added protocol-relative redirect support to $urlget() and a 'k' switch to prevent redirects.
Fixed $utfencode() memory gpf bug that caused intermittent crashes.

Added Windows 10 Aero theme support to MDI windows.
Updated OpenSSL library to v1.1.1k.
Updated CA root certificates cacert.pem file.
Added "Index" menu to scripts editor alias/popup/remote menubars that lists all entries in a script.
Extended tab completion to support %halfops.
Fixed MDI tile feature leaving gaps in right/bottom-most window edges.
Fixed bind to adapter/IP address bug that caused it to use wrong adapter.
Reverted change to nick idle time that broke backward compatibility.
Fixed regex global matching bug with UTF-8 characters.
Fixed tray tips display bug.

Added MDI area background color option to Colors dialog to allow users to change brightness of MDI area.
Changed the editbox/nickname list line separator color so that it matches current theme.
Changed /window -h to support hiding status windows in both the switchbar and the treebar.
Changed channel and query window icons to make them more distinctive.
Added colors dialog default/undo buttons to allow reset/revert of color settings.
Changed /server to prioritize group name over server address to handle server group names that contain periods.
Changed parsing of /mode commands that use combinations of +ovh to ensure compatibility with recent ircd changes.
Fixed maximized MDI window duplicate icons bug.
Changed tab completion to leave in place non-existent/empty identifiers/variables.
Fixed select folder bug incorrectly filling in filename as a *.* wildcard.
Updated CA root certificates cacert.pem file.

Fixed SSL certificate verify failed issue relating to expired certificates.
Updated CA root certificates cacert.pem file.
Updated OpenSSL library to v1.1.1l.
Updated DigiCert code-signing certificate.
Updated PCRE regex library to v8.45.
Fixed /fupdate not working correctly with up/down key presses in some contexts.
Fixed /window +f custom @window border display bug.
Fixed window menu hidden windows selection bug.
Fixed how /set/unset/inc/dec/timer/sockread %vars are evaluated in some contexts.
Fixed $sline() to return zero instead of $null when no items are selected.