Avast Updates For Program
This assumes default settings for Avast: Daily AV Definition Updates are set to "Automatic," and Program Updates are set to "Ask when available."
I have asked similar questions, and was told the following about update notices:
For a version where the first number DOES NOT CHANGE: (i.e Avast 5.0 to 5.1) Update are often pushed out within 7 days of final release. The update pop-up notifications will begin within 7 days of a national role out. (Unless techs hold it back for bugs.) When the pop-ups for program updates come out, you will get at least 1 notice every 12-24 hours until you manually update or turn "Ask when update is available" off.
For a version when the first number DOES CHANGE: (i.e Avast 5.0 to 6.0) Updates may take up to 6 MONTHS to get a pop-up notice to work out bugs, because when that first number changes, things are huge with regard to changes in most cases. It may be as little as 4-6 months, but it takes that long a time to get all the hardware, software, home/business environments ready to the new version.
Pop-ups for new versions if set to "ASK WHEN UPDATE IS AVAILABLE" will tell of a new program release within a maximum of six months time. When the first number changes in an Avast program, such as going from version 5 to 6, there will probably be about 3-4 builds released before the update pop-up notice for version 6 shows up. (According to release history, there were 7 builds for version 5-Beta's and Release Candidates don't count for public release builds.)
By the time a pop-up notices shows for a new version, you can be pretty certain that the major bugs have been worked out, and it is working. (Although Avast version 6.0 is working great for me!)
Side-Note: Pop Up notices for license key renewals show up about 10 days before the expiration date.
You will also get a notice in the Avast interface when a new version of the program comes out. This may be a long time before the pop-up notice for the program shows up. Two questions that I don't yet know:
1.) Has Avast started the pop-up notices for Version 6?
2.) I have Avast 6.0. Will I be getting notices for subsequent updates to 6.0 through the pop-up notifications, or will those remain in the program's GUI for about 4-6 months when the pop-ups come out?
Jack
PS. Techs should correct any information here and sticky topics like this. Along with a Web Rep Problems Thread for Avast 6 users. That would be awesome!