[-] Fixed error which occurs when you enable DNS for domain where custom DNS server is specified for NS record.
[-] Fixed error which is related to compatibility of Horde and PHP 5.3.
[-] Fixed error which is caused by IP addresses conflict during migration domains with aliases. More details in article Migration of domains fails with IP conflict.
[-] (Only for Linux) Fixed error when file permissions have changed to 0644 after editing file in File Manager.
[-] (Only for Windows) Fixed error at copying of several folders simultaneously in File Manager.
[-] Fixed error which occurs when you add subnet to white/black list of mailserver.
[-] Fixed error LOGIN_APPx000592 when you go to Accounting -> Accounts Receivable Adding Report in Parallels Customer & Business Manager.
[-] Fixed authorization error for Apple Mail Clients.
[-] Fixed error which occurs when you enable DNS for domain where custom DNS server is specified for NS record.
[-] Fixed error which is related to compatibility of Horde and PHP 5.3.
[-] Fixed error which is caused by IP addresses conflict during migration domains with aliases. More details in article Migration of domains fails with IP conflict.
[-] (Only for Linux) Fixed error when file permissions have changed to 0644 after editing file in File Manager.
[-] (Only for Windows) Fixed error at copying of several folders simultaneously in File Manager.
[-] Fixed error which occurs when you add subnet to white/black list of mailserver.
[-] Fixed error LOGIN_APPx000592 when you go to Accounting -> Accounts Receivable Adding Report in Parallels Customer & Business Manager.
[-] Fixed authorization error for Apple Mail Clients.
[+] Added possibility for disabling plain text authentication for Qmail MTA and Courier IMAP server. Read following article for details.
[+] Added possibility for enabling graceful restart for Apache. Read following article for details.
[-] Fixed vulnerability of possible STARTTLS command injection in Courier IMAP server.
[-] Fixed bug about wrong setting for mailbox quota for mailboxes that were created on add-on domains.
[-] Fixed bug when pleskbackup creates empty output file during backup of resellers, clients or domains.
[-] Fixed bug about incorrect retrieving list of files from backup repositories which are located on Pure-FTPd or vsFTPd servers.
[-] Fixed bug when scheduled task for reseller backup did not start.
[-] Fixed bug when automatic spam training did not work for unread messages.