[BISERVER-11584] - Data source created via Data Source Wizard on one cluster node is not visible on the other nodes

make CacheKey serializable
make "metadata-domain-repository" and "mondrian-catalog-cache" distributable
[CLEANUP] Adding private tags to doc that needs to be ignored
Merge pull request #1911 from jeffreythomas/dev

[CLEANUP] Adding private tags to doc that needs to be ignored
[CLEANUP] Adding private tags to doc that needs to be ignored
Merge pull request #1912 from jeffreythomas/dev

[CLEANUP] Adding private tags to doc that needs to be ignored
[BACKLOG-116] Fix divider colors in popovers
[BACKLOG-194] Fixed a bug in the /repo/files/{pathId : .+}/children endpoint
Merge pull request #1914 from AlexanderBuloichik/BACKLOG-116c

[BACKLOG-116] Fix divider colors in popovers
Merge pull request #1915 from bmorrise/dev

[BACKLOG-194] Fixed a bug in the /repo/files/{pathId : .+}/children endp...
Merge pull request #1815 from aliakseihaidukou/BISERVER-11584

[BISERVER-11584] - Data source created via Data Source Wizard on one clu...