v0.13.106

Changes

Updates logrus dependency (#1859)
Older version of indirect golang.org/x/sys caused SIGSEGV on Go 1.17 on MacOS Big Sur
See sirupsen/logrus#1275
Fixes #1836

Docker image

Docker image is available in Zalando's Open Source registry:

docker run -it registry.opensource.zalan.do/teapot/skipper:v0.13.106 skipper --help
# arm64
docker run -it registry.opensource.zalan.do/teapot/skipper-arm64:v0.13.106 skipper --help
# arm v7 32bit
docker run -it registry.opensource.zalan.do/teapot/skipper-armv7:v0.13.106 skipper --help