# Changelog
## 0.7.1-dev
- no longer compile Reqwest blocking client
## 0.7.0 May 25, 2020
- initial async support
## 0.6.3-dev
- nng does not support udp as a transport protocol, and tcp overhead isn't
problematic; remove to-do to add udp, hard-code tcp
- add worker id for tracing gaggle worker threads
- cleanup gaggle logic and comments
## 0.6.2 May 18, 2020
- replace `unsafe` code blocks with `lazy_static` singleton
- perform checksum to confirm workers are running same load test,
`--no-hash-check` to ignore
- code and documentation consistency
## 0.6.1 May 16, 2020
- replace `--print-stats` with `--no-stats`, default to printing stats
- make gaggle an optional compile-time feature
- GooseState is now GooseAttack
## 0.6.0 May 14, 2020
- Initial support for gaggles: distributed load testing