Sourced from wrangler's releases.

wrangler@4.26.0

Minor Changes

• #10016 c5b291d Thanks @​emily-shen! - Interactively handle wrangler deploys that are probably assets-only, where there is no config file and flags are incorrect or missing.

  For example:

  npx wrangler deploy ./public will now ask if you meant to deploy a folder of assets only, ask for a name, set the compat date and then ask whether to write your choices out to wrangler.json for subsequent deployments.

  npx wrangler deploy --assets=./public will now ask for a name, set the compat date and then ask whether to write your choices out to wrangler.json for subsequent deployments.

  In non-interactive contexts, Wrangler will error as it currently does.

• #9971 19794bf Thanks @​edmundhung! - Improved script source display on the pretty error screen

Patch Changes

• #9800 3d4f946 Thanks @​helloimalastair! - remove banner from r2 getobject in pipe mode

• #9910 7245101 Thanks @​dario-piotrowicz! - make sure that the ready-on message is printed after the appropriate runtime controller is ready

  fix the fact that when starting a local (or remote) dev session the log saying Ready on http://localhost:xxxx could be displayed before the runtime is actually ready to handle requests (this is quite noticeable when locally running dev sessions with containers, where the ready message currently gets displayed before the container images building/pulling process)

• #10031 823cba8 Thanks @​vicb! - wrangler and vite-plugin now depend upon the latest version of unenv-preset

• #10032 154acf7 Thanks @​dario-piotrowicz! - add support for containers in wrangler multiworker dev

  currently when running wrangler dev with different workers (meaning that the -c|--config flag is used multiple times) containers are not being included, meaning that trying to interact with them at runtime would not work and cause errors instead. The changes here address the above making wrangler correctly detect and wire up the containers.

• #9988 7fb0bfd Thanks @​penalosa! - Correctly label mtls remote bindings warning

• Updated dependencies [823cba8, 19794bf, 059a39e]:

  • @​cloudflare/unenv-preset@​2.4.1
  • miniflare@4.20250712.2

Sourced from wrangler's changelog.

4.26.0

Minor Changes

• #10016 c5b291d Thanks @​emily-shen! - Interactively handle wrangler deploys that are probably assets-only, where there is no config file and flags are incorrect or missing.

  For example:

  npx wrangler deploy ./public will now ask if you meant to deploy a folder of assets only, ask for a name, set the compat date and then ask whether to write your choices out to wrangler.json for subsequent deployments.

  npx wrangler deploy --assets=./public will now ask for a name, set the compat date and then ask whether to write your choices out to wrangler.json for subsequent deployments.

  In non-interactive contexts, Wrangler will error as it currently does.

• #9971 19794bf Thanks @​edmundhung! - Improved script source display on the pretty error screen

Patch Changes

• #9800 3d4f946 Thanks @​helloimalastair! - remove banner from r2 getobject in pipe mode

• #9910 7245101 Thanks @​dario-piotrowicz! - make sure that the ready-on message is printed after the appropriate runtime controller is ready

  fix the fact that when starting a local (or remote) dev session the log saying Ready on http://localhost:xxxx could be displayed before the runtime is actually ready to handle requests (this is quite noticeable when locally running dev sessions with containers, where the ready message currently gets displayed before the container images building/pulling process)

• #10031 823cba8 Thanks @​vicb! - wrangler and vite-plugin now depend upon the latest version of unenv-preset

• #10032 154acf7 Thanks @​dario-piotrowicz! - add support for containers in wrangler multiworker dev

  currently when running wrangler dev with different workers (meaning that the -c|--config flag is used multiple times) containers are not being included, meaning that trying to interact with them at runtime would not work and cause errors instead. The changes here address the above making wrangler correctly detect and wire up the containers.

• #9988 7fb0bfd Thanks @​penalosa! - Correctly label mtls remote bindings warning

• Updated dependencies [823cba8, 19794bf, 059a39e]:

  • @​cloudflare/unenv-preset@​2.4.1
  • miniflare@4.20250712.2

• e424eb4 Version Packages (#10042)
• 1e92dd8 refactor containers config handling (#9961)
• 7245101 [wrangler] make sure that the ready-on message is printed after the appropria...
• 3d4f946 R2-3182: Remove wrangler Banner from R2 GetObject in Pipe Mode (#9800)
• c5b291d feat: interactively handle wonky asset deploy commands (#10016)
• 823cba8 Move the unenv tests from the preset to wrangler e2e (#10031)
• 7fb0bfd Fix mtls remtote binding warning (#9988)
• 19794bf feat(wrangler): improve script source display on pretty error screen (#9971)
• 154acf7 add support for containers in wrangler multiworker dev (#10032)
• 715ca2a add a util to format compatibility dates (#10043)
• Additional commits viewable in compare view

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