* fix(docs): typos which were reflacted from vale linter's command
* feat: Implement Vale linter (#2031)
Initialize .vale.ini file
Add 'lint:docs' script to package.json, to lint all md files except the ones which are located in node_modules
Generate 'vocab.txt' by using command 'yarn run lint:docs' | grep -o ''[a-z A-Z]*'' | grep -o '[a-z A-Z]*' | sort | uniq > .github/styles/vocab.txt
Add steps to github workflow 'master' to check docs quality
* chore: Separate workflow for quality checking
* chore: Added 'shx' dev dependency to support grep command in cross platform
* feat: Add script to operate same quality check process on different platform
* ignore: remove lint:docs from lint-stages which was added for experiment purpose
* fix: check-all-files on push event & check-changed-files on pull_request event
* chore(CI): triggle workflow only when there is any updates in .md file(s) on pull request
* fix: use spawnSync to solve 'The command line is too long.' error
* fix: github workflow syntax
* fix: prettier error
* chore: add vale command directly to lint-staged
* chore: use shebang for easy access
* fix: windows script issue & remove shebang
* chore: Add shebang flag
* chore: better error message related to vale
* chore: mention vale linter in documentation
* fix: spelling errors & add keywords to vocab.txt
* feat(techdocs): TechDocsPageWrapper to take in labels prop and use TechDocsHeader component
* feat(techdocs): new TechDocsHeader component as wrapper around Header from core
* feat(techdocs): TechDocsPage metadata
* feat(techdocs): TechDocsMetadata class responsible for reading metadata from generated techdocs metadata json file
* fix(techdocs): delete TechDocsPageWrapper component
* fix(app-config): delete /docs from request url
* feat(techdocs): TechDocsHeader with labels to browse metadata
* fix(techdocs): move metadata to backend plugin
* feat(techdocs-backend): introduce two new metadata routes
* feat(techdocs): new techdocs api to be responsible to request metadata from backend
* feat(techdocs): register new api for plugin
* fix(techdocs): reader to take in onReady prop
* fix(techdocs): TechDocsHome component to use its own header
* fix(techdocs): TechDocsPage responsible to get metadata and pass it down to the TechDocsHeader
* fix(techdocs): component tests for both TechDocsHeader and TechDocsPage
* fix(techdocs): adjust api to use /docs in url since it was taken away in requestURL
* fix(tests): move assertion into act
* fix(techdocs): rename TechDocsHeader to TechDocsPageHeader
* fix(techdocs): rename TechDocsHeader to TechDocsPageHeader
* fix(techdocs-backend): add some logs
* Update plugins/techdocs/src/reader/components/TechDocsPage.test.tsx
* delete unused import
* 'master' of github.com:spotify/backstage:
Add initial kubernetes services and configmap UI support (#2635)
Clean up the repository
Integrate with travis-ci plugin
docs: fix typos in the documentation (#2633)
fix(circleci): add api route prefix to proxy rewrite path
Patrik Oldsberg