Bump miniflare from 4.20260205.0 to 4.20260210.0

[dependabot]

⚠️ Dependabot is rebasing this PR ⚠️

Rebasing might not happen immediately, so don't worry if this takes some time.

Note: if you make any changes to this PR yourself, they will take precedence over the rebase.

---

Bumps miniflare from 4.20260205.0 to 4.20260210.0.

Release notes

Sourced from miniflare's releases.

miniflare@4.20260210.0

Minor Changes

• #12469 2d90127 Thanks @​petebacondarwin! - Add environment variables to control cf.json fetching behavior

  You can now use environment variables to control how Miniflare handles the Request.cf object caching:

  • CLOUDFLARE_CF_FETCH_ENABLED - Set to "false" to disable fetching entirely and use fallback data. No node_modules/.mf/cf.json file will be created. Defaults to "true".
  • CLOUDFLARE_CF_FETCH_PATH - Set to a custom path to use a different location for caching the cf.json file instead of the default node_modules/.mf/cf.json.

  This is particularly useful for non-JavaScript projects (like Rust or Go Workers) that don't want a node_modules directory created automatically.

  Example:

  # Disable cf fetching for all projects
  export CLOUDFLARE_CF_FETCH_ENABLED=false
  npx wrangler dev
  Or use a custom cache location
  export CLOUDFLARE_CF_FETCH_PATH=/tmp/.cf-cache.json
  npx wrangler dev

• #12391 ce9dc01 Thanks @​emily-shen! - Serve the local explorer UI from Miniflare

  This bundles the local explorer UI into Miniflare, and if enabled, Miniflare serves the UI at /cdn-cgi/explorer.

  This is an experimental, WIP feature.

Patch Changes

• #12440 555b32a Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  workerd	1.20260205.0	1.20260206.0

• #12485 d636d6a Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  workerd	1.20260206.0	1.20260207.0

• #12502 bf8df0c Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

... (truncated)

Changelog

Sourced from miniflare's changelog.

4.20260210.0

Minor Changes

• #12469 2d90127 Thanks @​petebacondarwin! - Add environment variables to control cf.json fetching behavior

  You can now use environment variables to control how Miniflare handles the Request.cf object caching:

  • CLOUDFLARE_CF_FETCH_ENABLED - Set to "false" to disable fetching entirely and use fallback data. No node_modules/.mf/cf.json file will be created. Defaults to "true".
  • CLOUDFLARE_CF_FETCH_PATH - Set to a custom path to use a different location for caching the cf.json file instead of the default node_modules/.mf/cf.json.

  This is particularly useful for non-JavaScript projects (like Rust or Go Workers) that don't want a node_modules directory created automatically.

  Example:

  # Disable cf fetching for all projects
  export CLOUDFLARE_CF_FETCH_ENABLED=false
  npx wrangler dev
  Or use a custom cache location
  export CLOUDFLARE_CF_FETCH_PATH=/tmp/.cf-cache.json
  npx wrangler dev

• #12391 ce9dc01 Thanks @​emily-shen! - Serve the local explorer UI from Miniflare

  This bundles the local explorer UI into Miniflare, and if enabled, Miniflare serves the UI at /cdn-cgi/explorer.

  This is an experimental, WIP feature.

Patch Changes

• #12440 555b32a Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  workerd	1.20260205.0	1.20260206.0

• #12485 d636d6a Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

  The following dependency versions have been updated:

  Dependency	From	To
  workerd	1.20260206.0	1.20260207.0

• #12502 bf8df0c Thanks @​dependabot! - Update dependencies of "miniflare", "wrangler"

... (truncated)

Commits

• 04eac7d Version Packages (#12427)
• bf8df0c Bump the workerd-and-workers-types group with 2 updates (#12502)
• d636d6a chore(deps): bump the workerd-and-workers-types group with 2 updates (#12485)
• 2d90127 [miniflare] Add environment variables to control cf.json fetching (#12469)
• d49dcb5 minor changes in miniflare build scripts (#12448)
• ace0e50 refactor: export explorer paths from miniflare (#12441)
• 555b32a chore(deps): bump the workerd-and-workers-types group with 2 updates (#12440)
• af23639 refactor: minor update for the local explorer (#12430)
• 1dfaa77 chore: remove unused dependency in miniflare (#12428)
• ce9dc01 Serve explorer ui from miniflare (#12391)
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)