3.4.0

Major update to Java 21 (LTS).

Full list of updated packages:

• Java 21 LTS
• Gradle 8.5
• Google Guice 7.0.0
• JUnit 5.10.2
• Mockito 5.10.0
• Jacoco 0.8.11

3.3.0

• requires Java 11 to Java 14
• uses build based on Gradle 6.6.1

v3.3.0-alpha.1

Pre-release to test and validate release-related gh actions.

v3.3.0-alpha

Pre-release to test and validate release-related gh actions.

3.2

Code

• new unit tests

opt4j.core

• #16 archive not updated in case of identical objectives
• #10 folders can be selected in configurator
• #8 citations annotation added
• avoid potential NPE in Value.toString()
• genotypes: better bounds checks

opt4j.visualization

• PropertyPanel
  • display citations
  • changed column ratio

Documentation

• Readme.md added
• minor Javadoc fixes

Continuous Integration

• Travis integration
• Coveralls integration
• #19 Codacy integration
• #4 gradle ignores signing task when appropriate