API Portal 7.4.1 Patch 2 fixes the following issues :-

• Incompatibility issues with Joomla! version 3.4.8

Before, when Joomla! was upgraded either through API Portal Patch 1 or manually to version Joomla! 3.4.8, some users created after the upgrade could not login to API Portal. Also, users were unable to edit their account settings.
Now users are able to login to API Portal and to edit their profile.

• User synchronization issue with API Manager

Before, if a user that had logged in through API Portal was deleted through API Manager, a different user with the same e-mail could not register through API Portal.
Now users can sign up with e-mails that have been used before.

• XSS vulnerability

Before, the field displaying the application name in the OAuth settings of the “Try it” page was vulnerable to XSS attack.
Now the field is not vulnerable.”

Installation instructions:-

Login into the Web Administration Interface (WAI) port 10000 on the API Portal host.

Select "Software Update Management"

Select "API Portal Updates"

Click to "Check Updates" which should show

• apiportal-7.4.1-2
• apiportal-joomla-7.4.1-2

Click to "Update APIPortal Software"

Click "Confirm and Update" on apiportal-7.4.1-2

Successful output should look like this :-

Applying software updates.
Please be patient, this may take some time...
Installing apiportal-7.4.1-2
All repositories have been cleaned up.
Repository 'AP-LATEST-UPDATES' is up to date.
Repository 'APIPORTAL' is up to date.
Repository 'SLES-HAE-LATEST-UPDATES' is up to date.
Repository 'SLES-LATEST-UPDATES' is up to date.
All repositories have been refreshed.
Download and execute pre-upgrade.sh script...
Install update return code: 0
Downloading and running post-upgrade.sh

An alternative installation method is available from a root terminal login with zypper:-

$ zypper up apiportal

No access to the Axway Package Repository

The new rpms should be requested from Axway Support copied to the API Portal image and installed manually :-

$ zypper in apiportal-7.4.1-apiportal-2.x86_64.rpm apiportal-joomla-7.4.1-2.x86_64.rpm