Breaking change on portal.vulcan.util prevents starting Commerce bundles in 7.1

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.X, 7.2.X
• Fix Version/s: 7.1.10 DXP FP17, 7.1.10.4 SP4, 7.1.X, 7.2.10 DXP FP5, 7.2.10.2 DXP SP2, 7.2.X, Master
• Component/s: Application Security > OAuth2, Headless Delivery API
• Labels:
  • 7.1-blocker
  • QA-AUTOMATION
  • QA-FP
  • liferay-dxp-71-sp4
  • liferay-dxp-72-sp2
  • liferay-fixpack-dxp-17-7110
  • liferay-fixpack-dxp-5-7210
• Branch Version/s:
  7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 5
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/86398 https://github.com/brianchandotcom/liferay-portal-ee/pull/29581 https://github.com/brianchandotcom/liferay-portal-ee/pull/29543

A breaking change inside com.liferay.portal.vulcan.util package creates and incompatibility with some commerce bundles, preventing them to start on 7.1.

As part of the fix for this issue, OAuth 2 has been converted from a bundled standalone app to a bundled core/required app. This affects 7.1 FP17+ (SP4+) and 7.2 FP5+ (SP2+).