Fix compatibility for 70x for between 3 and 4 major versions on export-import-service

• Type: Regression Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X
• Fix Version/s: 7.0.X
• Component/s: Staging, Staging > Export/Import
• Labels:
  • QA-AUTOMATION
  • fc_20_08
  • liferay-fixpack-de-35-7010
• Fix Priority: 5
• Epic Link: Finalize the schema version based .lar file import
• Git Pull Request: https://github.com/matethurzo/liferay-portal-ee/pull/228
• QA Test Name:
  • LocalFile.ExtPlugins#ViewSampleExtPluginValidationViaDeploy
• QA Test Score: 5

Steps to Reproduce

1. Export a LAR from DE-34
2. Attempt to import the LAR

Expected behavior is that a LAR exported from an older version of DXP will successfully import into all future releases of DXP. Actual behavior is that the LAR import will fail.