…image

provide cache information in the onStartLoad handler

…byjs#6659

* master: (870 commits)
  fix(graphql-skip-limit): declare `graphql` peer dependency (gatsbyjs#10305)
  fix(gatsby-plugin-offline): gracefully degrade if appshell isn't precached (gatsbyjs#10329)
  Service workers note (gatsbyjs#10276)
  fix(docs): link fixes, podcast addition (gatsbyjs#10332)
  feat(docs): Create clearer pathways in docs (gatsbyjs#9898)
  feat(www): Rename community section to creators (gatsbyjs#10312)
  docs(graphql-reference): clarify filtering using comma/and operator (gatsbyjs#10321)
  chore(release): Publish
  feat(gatsby-plugin-sass): Support Dart SASS (gatsbyjs#10159)
  fix(gatsby-source-drupal): use basic auth credentials to fetch remote files as well. (gatsbyjs#10302)
  fix(gatsby-source-filesystem): allow empty password for basic auth in createRemoteFileNode (gatsbyjs#10280)
  docs(gatsby-remark-prismjs): Use Gatsby V2 project structure (gatsbyjs#10059)
  chore: update link for react-gatsby-firebase-authentication (gatsbyjs#10314)
  fix(www): Awesome Gatsby sidebar link (gatsbyjs#10313)
  Add thijs koerselman to creators list (gatsbyjs#10303)
  chore(release): Publish
  fix(gatsby-plugin-emotion): allow for React.Fragment shorthand syntax (gatsbyjs#10291)
  feat(www): Update starter cards (gatsbyjs#10258)
  Update index.md (gatsbyjs#10307)
  Update index.md (gatsbyjs#10306)
  ...