master
8353585: Provide ChoiceFormat#parse(String, ParsePosition) tests
8354548: Update CLDR to Version 48.0
8372844: Improve usage of test/jdk/java/text/testlib/TestUtils.java locale methods
8380990: Update testng and junit tests to use diagnoseConfigurationIssue() method and post processing
8386200: ListFormat incorrectly escapes single quotes
8388507: DecimalFormat Strict Parsing NaN and Grouping Size Zero Fixes
8316696: Remove the testing base classes: IntlTest and CollatorTest