PaperCut 7.1 (Build 4645)

This release contains the following changes:

• Added a printer filter to deny print jobs based on the number of copies.
• Fixed an issue where some common errors such as network timeouts or corrupt print jobs would be reported many times. This could cause a delay in the processing of print jobs, and in some situations crash the application server.
• Greatly improved memory usage when running PaperCut with PostgreSQL. This was a workaround for bad PostgreSQL driver defaults that used far too much memory, and was causing online backups to fail on large databases.
• Added and improved warning messages when performing dangerous actions, such as shutting down the server while an upgrade is in progress, and changing the user authentication source after the system is set up.
• Fixed user import problems when a group or org unit contained backslashes.
• Fixed support for using domain filters with upstream proxy servers on ISA server in the internet control module.
• Added a command-line option to delete old log data.
• Fixed an issue where the ‘shared account print summary’ report displayed user accounts as well.
• Miscellaneous changes to support recent Canon drivers.
• General performance improvements when under very high load.