Tagging 2.2.2-rc3

1. 42b6203 SONAR suggestion - problems with string format calls by Ray Milkey · 6 years ago
2. 9c9cde4 SONAR Suggestion - protected members in final classes are pointless by Ray Milkey · 6 years ago
3. a09fe5b Updating Copyright line to Open Networking Foundation by Brian O'Connor · 7 years ago
4. 385348e Deprecate HexDump by Yuta HIGUCHI · 7 years ago
5. 839b6ed Fixing file permissions by Yuta HIGUCHI · 8 years ago
6. 5ab426f Updating copyrights by Brian O'Connor · 8 years ago
7. c27b6b2 Fix files with windows line endings + Add checkstyle rule to catch this issue by Madan Jampani · 8 years ago
8. e7eacfd Hex dump read for channel buffer by Shashikanth VH · 8 years ago
9. e107e66 [Emu][ONOS-2593, ONOS-2594] BGP SBI controller and session handler by Satish K · 9 years ago