Tagging 2.2.7-b3

1. b68bbbc Sonar suggestion - use a secure random number generator by Ray Milkey · 6 years ago
2. a09fe5b Updating Copyright line to Open Networking Foundation by Brian O'Connor · 7 years ago
3. a77d3bf Fix bad parsing of device ID (needs radix 16 for hex number). by Simon Hunt · 7 years ago
4. 5ab426f Updating copyrights by Brian O'Connor · 8 years ago
5. 90f044f Changing submit to execute in different providers for exception throwing by Andrea Campanella · 8 years ago
6. 8e038eb Adding a grid topology simulator to the null provider. by Thomas Vachuska · 8 years ago
7. c40d463 Consolidating null providers and making them fully configurable and integrated with the ConfigProvider to allow arbitrary topologies. by Thomas Vachuska · 9 years ago