[maven-release-plugin] copy for tag exchange-core-0.5.3

[maven-release-plugin] copy for tag exchange-core-0.5.2

[maven-release-plugin] copy for tag exchange-core-0.5.1

[maven-release-plugin] copy for tag exchange-core-0.5.0

[maven-release-plugin] copy for tag exchange-core-0.4.3

[maven-release-plugin] copy for tag exchange-core-0.4.1

[maven-release-plugin] copy for tag exchange-core-0.4.0