v3.15.0

• [new] Java 21 support.
• [new] Support for jakarta.inject.* while retaining javax.inject.* compatibility.
• [nfo] Other jakarta.* packages are not supported yet.
• [chg] Update javassist to 3.30.2-GA
• [chg] Update guice to 6.0.0
• [chg] Update guava to 33.1.0
• [chg] Update typetools to 0.6.3
• [chg] Update shiro to 1.13.0
• [chg] Update Undertow to 2.2.31.Final
• [chg] Update Jersey to 2.42
• [chg] Update Hibernate Validator to 6.1.7.Final