- Support for Debian Wheezy will be dropped - Softwares and libraries are too old
- Support for Ubuntu Precise Pangolin (12.04) will be dropped - EOL on April 2017
Support for PHP will be provided through Ondřej Surý repository or PPA. It will be now possible to choose between many PHP versions: 5.6, 7.0 and 7.1.
Ondřej Surý is the official maintainer for Debian/Ubuntu packages.
Other substantial changes
For other substantial changes affecting the coming i-MSCP 1.4.x Serie, you can read https://github.com/i-MSCP/imsc….4.x/docs/1.4.x_errata.md