1. In manual installation for "Temporary file path" create '[[softpath]]/tmp' directory and provide path to this directory.
2. PHP REQUIREMENT LINK :https://groupoffice.readthedocs.io/en/latest/install/requirements.html PHP max in info.xml taken from /install/gotest.php(on line no 140)
3. __getPasswordErrorString function is added in edit because while updating password in manual installation, it checks for these restrictions and the same is not checked while installation. Hence this is added only in edit and not in install.php
4. Few tables are not generated post upgrading from 6.2.x to 6.3.x. They shall generate whenever the specific module will get installed. (Confirmed with vendor)
5. We configure .htaccess given by vendor since 6.4.70 for authorization and to use some of modules.
6. We have removed language option for Group office 6.3.x branch(from install.xml), Since language is now not present in the curl call 'POST' parameters. Also after updating language from admin panel's System Settings languages don't work(in manual installation as well).(Since 6.3.60). Check whether languages work fine in next version.
8. rename /users/{user} to /users/admin and empty cache/disk to make data.zip
9. [[datadir]]/locks/jmap-set-lock.lock get created after login
10. [[datadir]]/f3/84/f384ee1dd8a66f36a425dce7b08992d7a6a68c36 is a png image of groupoffice logo. no need to delete.
11. While making datadir.zip empty the contents of the 'cache' folder.
12. We have kept the template value default(just changed date, email & domhost) in `go_templates` table because it is not used by group office. (Confirmed with vendor over email)
13. Few tables are not generated while upgrading from 6.6. They shall generate on installing "caldav" module. (Confirmed with vendor) `dav_calendar_changes`, `dav_events`, `dav_locks`, `dav_tasks`
14. Check that under data directory folder [[datadir]]/f3/84/f384ee1dd8a66f36a425dce7b08992d7a6a68c36 i.e 'f384ee1dd8a66f36a425dce7b08992d7a6a68c36' which is a png image of Goffice logo as mentioned under point no 10, also check that the same image is under `logo` column of `bookmarks_bookmark` table and also under 'id' column of `core_blob` table in sql.
15. For installer to start in 25.x version for manual install,create "groupoffice" folder inside '/var/lib/' and chown it with apache user with which script is run. This is required for installer to start, since by default it tries to detect datadir inside /var/lib/ and if not found throws an error i.e Uncaught exception: Could not create folder /var/lib/groupoffice/cache/clientscripts. Installer will still ask for "Data" directory path, set that to "/home/{{USER}}/{{DATA-DIR}}"
16. For installation on webuzo make sure "sourceguardian" extension is installed, else error will be thrown. Download from https://www.sourceguardian.com/loaders.html(Linux x86_64 and put the ixed.{{PHP_VERSION}}.lin file in /usr/local/apps/{{PHP_VERSION}}/ext and enable it in /usr/local/apps/{{PHP_VERSION}}/etc/php.d/extra.ini i.e uncomment zend_extension=ixed.{{PHP_VERSION}}.lin). For cpanel install sourceguardian via 'EasyApache'PHP extensions.
17. Kept minimum version for upgrade for 25.x to 6.8.109 as script throws "Please upgrade to 6.8.109 first" while upgrading below 6.8.109 versions.
18. Check for symlinks in every version and handle them in install.php, upgrade.php as needed.