H2 is now available in Maven

h2のVersion 1.0 / 2007-01-02 リリースでmaven対応のくだりがあった。

H2 is now available in Maven. The groupId is com.h2database, the artifactId h2 and the version 1.0.20061217. To create the maven artifacts yourself, use 'ant mavenUploadLocal' and 'ant mavenBuildCentral'.