Problem/Motivation
In #3094304: Create tests that cover contrib non-full releases and contrib patch versions we realized that \Drupal\Tests\update\Functional\UpdateCoreTest::testNormalUpdateAvailable()
Does have support for the current major and the next both being supported.
\Drupal\Tests\update\Functional\UpdateCoreTest::testMajorUpdateAvailable() in test cases the current major version is not supported.
Proposed resolution
Update \Drupal\Tests\update\Functional\UpdateCoreTest::testNormalUpdateAvailable() with this test coverage.
#3094304: Create tests that cover contrib non-full releases and contrib patch versions has a version for contrib that we can work from
Remaining tasks
User interface changes
None
API changes
None
Data model changes
None
Release notes snippet
n/a