Web Content Administration in System Settings are not saved after upgrade

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.X, Master
• Fix Version/s: 7.2.10 DXP FP1, 7.2.1 CE GA2, 7.2.X, 7.3.10 DXP GA1, Master
• Component/s: Web Content > Web Content Administration
• Labels:
  • liferay-fixpack-dxp-1-7210
  • pt-upgrade-review
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/75900
• Bug Type: Regression Bug

Steps to Reproduce:

1. Start 7.1.10 GA1.
2. Go to System Settings > Web Content.
3. In Administration, do some changes, save.
4. Upgrade to master head.
5. Start master.
6. Go to System Settings and check the configurations.

Expected Results:
Configurations should be saved and same as before upgrade.

Actual Results:
Configurations display as the default, changes are not saved.

On 7.1.10 GA1, changes are saved in database table "Configuration_" with "configurationId":

com.liferay.journal.web.configuration.JournalWebConfiguration

On master, after I manually saved the configurations after upgrade and check the table, there are two more records with "configurationId":

com.liferay.journal.web.internal.configuration.JournalWebConfiguration

Reproduced on:
Upgrade From: 7.1.10 GA1.
Tomcat 9.0.17 + MySQL 5.7. Portal master GIT ID: 1c62e19b4ba305cc9b80bb11b7a8d0577690730e.
Tomcat 9.0.17 + MySQL 5.7. Portal 7.2.x-private GIT ID: cef3836ff77df4040f9eb64da351dbc9a7a051b5.