- ns-3.31 will be the next ns-3 new feature release; it was planned for February 2020 but is delayed.
- The annual Workshop on ns-3 will be held virtually, June 17-18, 2020.
- Google Summer of Code projects will start at the beginning of June.
- Google Code-in 2019 (December 2, 2019 to January 23, 2020)
- November 16-17, 2019: IETF 106 Hackathon
- September 18, 2019: ns-3.30.1 was published as a maintenance/hotfix update to the ns-3.30 release.
- August 21, 2019: ns-3.30 was released.
- June 21, 2019: Workshop on next-generation wireless with ns-3
- June 19, 2019: Workshop on ns-3
- June 17-18, 2019: ns-3 training sessions