build(deps-dev): bump @cloudflare/vite-plugin from 1.26.1 to 1.29.0

[dependabot]

Bumps @cloudflare/vite-plugin from 1.26.1 to 1.29.0.

Release notes

Sourced from @​cloudflare/vite-plugin's releases.

@​cloudflare/vite-plugin@​1.29.0

Minor Changes

• #12885 12505c9 Thanks @​edmundhung! - Add Vite 8 to the supported peer dependency range

  The package now lists Vite 8 in its peer dependency range, so installs with Vite 8 no longer show a peer dependency warning.

Patch Changes

• #12859 876108a Thanks @​dario-piotrowicz! - Fix crash when plugins send HMR events before runner initialization

  Previously, if another Vite plugin (such as vite-plugin-vue-devtools) sent HMR events during configureServer before the Cloudflare plugin had initialized its runner, the dev server would crash with AssertionError: The WebSocket is undefined. The environment's WebSocket send operations are now deferred until the runner is fully initialized, allowing early HMR events to be handled gracefully.

• Updated dependencies [ade0aed, 2b9a186, 65f1092, 7b0d8f5, 351e1e1, 2b9a186]:

  • miniflare@4.20260312.1
  • wrangler@4.74.0

@​cloudflare/vite-plugin@​1.28.0

Minor Changes

• #12855 c2b76bc Thanks @​jamesopstad! - Support local explorer /cdn-cgi/ routes

  The local explorer UI can now be accessed at /cdn-cgi/explorer.

Patch Changes

• #12834 64edac7 Thanks @​jamesopstad! - Warn when the assets field is provided for auxiliary Workers

  Auxiliary Workers do not support static assets. Previously, the assets field was silently ignored but we now warn if it is used.

• #12794 b980af6 Thanks @​aron-cf! - Fix Sandbox SDK preview URL WebSocket routing

  When using Sandbox SDK preview URLs, WebSocket requests using the vite-hmr protocol could be dropped before they reached the worker, causing HMR to fail. The plugin now forwards Sandbox WebSocket traffic and preserves the original request origin/host so worker proxy logic receives the correct URL.

• Updated dependencies [f7de0fd, ff543e3, 8e89e85, e63539d, 8d1e130, 6ee18e1, ecc7f79, 1dda1c8, 4bb61b9]:

  • miniflare@4.20260312.0
  • wrangler@4.73.0

@​cloudflare/vite-plugin@​1.27.0

Minor Changes

• #12826 de65c58 Thanks @​gabivlj! - Enable container egress interception in local dev without the experimental compatibility flag

  Container local development now always prepares the egress interceptor sidecar image needed for interceptOutboundHttp(). This makes container-to-Worker interception available by default in Wrangler, Miniflare, and the Cloudflare Vite plugin.

Patch Changes

• Updated dependencies [5451a7f, 5451a7f, 82cc2a8, 3c67c2a, d645594, 211d75d, 6ed249b, 9f93b54, de65c58, cb14820, a7c87d1, b8c33f5, e4d9510]:
  • miniflare@4.20260310.0
  • wrangler@4.72.0

Changelog

Sourced from @​cloudflare/vite-plugin's changelog.

1.29.0

Minor Changes

• #12885 12505c9 Thanks @​edmundhung! - Add Vite 8 to the supported peer dependency range

  The package now lists Vite 8 in its peer dependency range, so installs with Vite 8 no longer show a peer dependency warning.

Patch Changes

• #12859 876108a Thanks @​dario-piotrowicz! - Fix crash when plugins send HMR events before runner initialization

  Previously, if another Vite plugin (such as vite-plugin-vue-devtools) sent HMR events during configureServer before the Cloudflare plugin had initialized its runner, the dev server would crash with AssertionError: The WebSocket is undefined. The environment's WebSocket send operations are now deferred until the runner is fully initialized, allowing early HMR events to be handled gracefully.

• Updated dependencies [ade0aed, 2b9a186, 65f1092, 7b0d8f5, 351e1e1, 2b9a186]:

  • miniflare@4.20260312.1
  • wrangler@4.74.0

1.28.0

Minor Changes

• #12855 c2b76bc Thanks @​jamesopstad! - Support local explorer /cdn-cgi/ routes

  The local explorer UI can now be accessed at /cdn-cgi/explorer.

Patch Changes

• #12834 64edac7 Thanks @​jamesopstad! - Warn when the assets field is provided for auxiliary Workers

  Auxiliary Workers do not support static assets. Previously, the assets field was silently ignored but we now warn if it is used.

• #12794 b980af6 Thanks @​aron-cf! - Fix Sandbox SDK preview URL WebSocket routing

  When using Sandbox SDK preview URLs, WebSocket requests using the vite-hmr protocol could be dropped before they reached the worker, causing HMR to fail. The plugin now forwards Sandbox WebSocket traffic and preserves the original request origin/host so worker proxy logic receives the correct URL.

• Updated dependencies [f7de0fd, ff543e3, 8e89e85, e63539d, 8d1e130, 6ee18e1, ecc7f79, 1dda1c8, 4bb61b9]:

  • miniflare@4.20260312.0
  • wrangler@4.73.0

1.27.0

Minor Changes

• #12826 de65c58 Thanks @​gabivlj! - Enable container egress interception in local dev without the experimental compatibility flag

  Container local development now always prepares the egress interceptor sidecar image needed for interceptOutboundHttp(). This makes container-to-Worker interception available by default in Wrangler, Miniflare, and the Cloudflare Vite plugin.

Patch Changes

... (truncated)

Commits

• 2e6b4ab Version Packages (#12876)
• 876108a [vite-plugin] Fix crash when plugins send HMR events before runner initializa...
• 12505c9 feat(vite-plugin-cloudflare): add Vite 8 to the supported peer dependency ran...
• 3aae352 [vite-plugin] Enable turbo remote caching for playground tests (#12871)
• 25b090a Version Packages (#12840)
• b980af6 Add sandbox support to @​cloudflare/vite-plugin (#12794)
• c2b76bc Support local explorer /cdn-cgi/ routes (#12855)
• a31ee0b [workers-playground] Migrate from Cloudflare Pages to Cloudflare Workers (#12...
• 64edac7 Warn when the assets field is provided for auxiliary Workers (#12834)
• a6ddbdb Support Vitest 4 in @cloudflare/vitest-pool-workers (#11632)
• Additional commits viewable in compare view

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