Tests running and passing on latest Dart release 2.0.5 Migration to null safety as detailed here: https://dart.dev/null-safety/migration-guide#step2-migrate Thanks to @afermin for the update with PR #11 🙏
Added asynchronous initialization as described here: https://docs.developers.optimizely.com/full-stack/docs/initialize-sdk-android#section-asynchronous-initialization
Mark plugin methods as non-static to help with testing.
Initial release.