There could be others, but the JdbcBindingLogging holds static final references to whether trace or debug log levels are enabled. This should not be done. While it seems faster, you don’t gain much performance from this. It also does not allow levels to be dynamically changed at runtime.

See https://wildfly.zulipchat.com/#narrow/stream/196266-wildfly-user/topic/Adding.20logger.20category.20using.20jboss-cli/near/378714640 for some more details.