Release v0.6.7 (2022-01-25)

Wallarm API Firewall is now open source. There are the following related changes in this release:

• API Firewall source code and related open source license are published
• GitHub workflow for binary, Helm chart and Docker image building is implemented

Upgraded assets:

• https://hub.docker.com/r/wallarm/api-firewall
• https://charts.wallarm.com