This is the first beta after v6.3 release, so for starters we have a rather shallow changelog. Don't worry, there will be more goodies to come once we gain steam.
[Fixed] Unrelated TCP connections get reset when starting AdGuard service #229
AdGuard needs to reset connections when it starts/restarts its service in order to properly filter them. What AdGuard doesn't have to do is to reset connections that it is not going to filter anyway. So from now on, it won't do it, as simple as that.
[Fixed] AdguardSvc process memory leak #2114
[Fixed] Duplicate EV certificate messages #2282
[Fixed] "Hide your referer" checkbox state is not transmitted properly to web reporting tool #2286
[Fixed] Duplicate "Trial is expiring" message #2287
[Fixed] Twitch desktop app is not filtered #2289
[Fixed] Crash after auto-update on the application startup (Win7) #2290
[Improved] Popup Blocker updated to v2.5 #2295
[Improved] Custom filters URL parsing #2280