# 2024-05-01

This release adds a 'lines of code' quota count to Cover Reports to help monitor usage. Cover CLI and Plugin now write tests for `equals(Object)` and `hashCode()` methods with more descriptive names. Additionally, Cover CLI and Plugin have received usability, performance and test writing bug fixes, detailed in the full release notes.

## Enhancements

* Cover now has an updated version of OpenRewrite used for Refactor. If you're utilizing a local Maven/Gradle mirror, you may need to update it to ensure it supports the necessary versions of the OpenRewrite Maven/Gradle plugin and its dependencies. \[Ref: TG-21141]
* Reports: Cover now provides a 'lines of code' quota count on the Overview tab. \[Ref: TG-20696]
* CLI: Cover now provides improved logging of license verification failures to help diagnose licensing-related issues. \[Ref: TG-20576]
* Cover now provides improved test names for `equals(Object)` and `hashCode()` methods, detailing both the test conditions and expected outcomes. \[Ref: TG-17284]

## Resolved Issues

* CLI: Resolved an issue which caused Cover to not enforce the `--validation-timeout` when executing a simple example test during environment checks. \[Ref: TG-21207]
* CLI: Resolved an issue which, in some circumstances, caused Cover to duplicate the 'Run Summary' output. \[Ref: TG-21188]
* Resolved an issue which caused Cover to not write tests when Powermock for Mockito 2 is used. \[Ref: TG-21175]
* CLI: Resolved an issue which caused Run Summary output to incorrectly display `ERROR` and `WARN` results at the `INFO` log level. \[Ref: TG-21167]
* Plugin: Resolved an issue which caused Cover to show gutter flask icons for `Enum` classes. \[Ref: TG-21161]
* Plugin: Resolved an issue which, in some circumstances, would cause Cover to request email verification more than once. \[Ref: TG-21152]
* Resolved an issue where Cover would not write tests for methods that take a `BiFunction` if `spring-web` was on the classpath but Project Reactor was not. \[Ref: TG-20770]

## Known Issues

* Plugin: Cover Plugin incorrectly provides a menu option to write tests for a test file. \[Ref: TG-17163]
* CLI & Plugin: Diffblue Cover may write tests for JUnit 4.10 and lower that do not compile due to the use of `assertNotEquals`. \[Ref: TG-17605]
* CLI & Plugin: Diffblue Cover supports Open JDK and Oracle JDK; results with other JDKs may differ due to the variability in their implementations of Java. \[Ref: TG-19345]
* CLI & Plugin: Cover may encounter an `F009: Internal error` while writing tests using Mockito 5. To avoid this issue use a version of Mockito earlier than 5. \[Ref: TG-19610]
* Plugin: Under some circumstances, when writing Java tests for Kotlin code, Cover may produce non-compiling tests. \[Ref: TG-20759]