backstage/backstage v0.1.1-alpha.21

on GitHub

• Added many more frontend plugins to the template along with the sidebar. #1942, #2084

@backstage/core

• Material-UI: Bumped to 4.11.0, which is the version that create-app will
  resolve to, because we wanted to get the renaming of ExpansionPanel to
  Accordion into place. This gets rid of a lot of console deprecation warnings
  in newly scaffolded apps.

@backstage/cli

• Set NODE_ENV to test when running test. #2214

• Fix for backend plugins names requiring to be prefixed with @backstage to build. #2224

@backstage/backend-common

• The backend plugin
  service builder
  no longer adds express.json() automatically to all routes. While convenient
  in a lot of cases, it also led to problems where for example the proxy
  middleware could hang because the body had already been altered and could not
  be streamed. Also, plugins that rather wanted to handle e.g. form encoded data
  still had to cater to that manually. We therefore decided to let plugins add
  express.json() themselves if they happen to deal with JSON data.

@backstage/catalog-backend

• Add rules configuration for catalog location and entity kinds. The default rules should cover most use-cases, but you may need to allow specific entity kinds when using things like Template or Group entities. #2118