add missing project name

StatementSettings javadoc

Remove reference of java 9 types:

guava new packages

update stale javadoc link

[maven-release-plugin] copy for tag mug-root-8.7

[maven-release-plugin] copy for tag mug-root-8.6

[maven-release-plugin] copy for tag mug-root-8.5

[maven-release-plugin] copy for tag mug-root-8.4

[maven-release-plugin] copy for tag mug-root-8.3