Raise required Java version to 17 #804

284 new problems found by Qodana Community for JVM

284 new problems were found

Inspection name	Severity	Problems
`Class is exposed outside of its visibility scope`	🔶 Warning	122
`'Optional' used as field or parameter type`	🔶 Warning	65
`Result of method call ignored`	🔶 Warning	19
`Optional.get() is called without isPresent() check`	🔶 Warning	19
`Nullability and data flow problems`	🔶 Warning	9
`Wrapper type may be primitive`	🔶 Warning	8
`'@Serial' annotation could be used`	🔶 Warning	7
`AutoCloseable used without 'try'-with-resources`	🔶 Warning	4
`Redundant call to 'String.format()'`	🔶 Warning	4
`Suspicious 'Comparator.compare()' implementation`	🔶 Warning	3
`Suspicious collection method call`	🔶 Warning	3
`'equals()' called on itself`	🔶 Warning	2
`Unnecessary non-capturing group`	🔶 Warning	2
`'hashCode()' called on array`	🔶 Warning	1
`Constant values`	🔶 Warning	1
`Statement with empty body`	🔶 Warning	1
`Early loop exit in 'if' condition`	🔶 Warning	1
`Kotlin Maven Plugin misconfigured`	🔶 Warning	1
`Pointless boolean expression`	🔶 Warning	1
`Sorted collection with non-comparable elements`	🔶 Warning	1
`String concatenation as argument to 'StringBuilder.append()' call`	🔶 Warning	1
`Bulk operation can be used instead of iteration`	🔶 Warning	1
`Constant values`	◽️ Notice	8

💡 Qodana analysis was run in the pull request mode: only the changed files were checked
☁️ View the detailed Qodana report

Contact Qodana team

This result was published with Qodana GitHub Action