Refine CORS headers. v1.0.27

Support trim slash limit. v1.0.26

Support trim last slash. v1.0.25

Use alpine as base image.

Do not update k8s.

Support -no-redirect-index=true to serve index.html directly.

Update upgrade script

Fix the Secrets name bug

Release v1.0.19

Support addPrefix for proxy. v1.0.18