chore(deps): bump hono from 4.12.26 to 4.12.34 in /packages/treeshake-server

[dependabot]

Bumps hono from 4.12.26 to 4.12.34.

Release notes

Sourced from hono's releases.

v4.12.34

Security fixes

This release includes fixes for the following security issues:

memo() retains SSR output across requests, leading to cross-user data disclosure

Affects: hono/jsx (server-side rendering). Fixes memo() reusing a retained render result across requests when props compare equal, where a component reading request-scoped values from ambient context — useContext(), useRequestContext(), or getContext() — could serve HTML rendered for another user's request, disclosing account data or request-scoped secrets such as CSRF tokens. GHSA-f23p-vx2j-j53r

ReDoS in CORS middleware via Access-Control-Request-Headers

Affects: hono/cors. Fixes a whitespace-tolerant regular expression with quadratic backtracking used to parse the Access-Control-Request-Headers preflight header when allowHeaders is not configured (the default), where a single preflight request carrying a long whitespace run could consume seconds of CPU and stall request processing. GHSA-8j4g-w8fx-2239

Algorithmic complexity DoS in Language Middleware

Affects: hono/language. Fixes quadratic string processing in language-tag normalization, where a crafted language tag with a large number of hyphen-separated subtags — supplied via a query parameter, cookie, or Accept-Language header — could cause excessive CPU consumption and block the event loop. GHSA-54fx-42gc-7vw4

Proxy Helper does not remove response headers listed in the Connection header

Affects: hono/proxy. Fixes proxy() forwarding response headers that the origin's Connection header designates as connection-scoped, where headers intended only for the immediate peer — per RFC 9110 Section 7.6.1 — could be exposed to clients, disclosing connection-scoped or internal metadata. GHSA-79qm-7rj5-m7r9

---

Users who use hono/jsx for server-side rendering, hono/cors, hono/language, or hono/proxy are strongly encouraged to upgrade to this version.

v4.12.33

What's Changed

• fix(cookie): relax name validation when parsing Cookie header in honojs/hono#5164
• chore: bump @hono/node-server in honojs/hono#5167
• fix(jsx): handle useSyncExternalStore subscription and snapshot changes in honojs/hono#5166
• chore: remove undici in favor of global fetch in honojs/hono#5168

Full Changelog: honojs/hono@v4.12.32...v4.12.33

v4.12.32

What's Changed

• ci: enable reports for type & bundle size check in honojs/hono#5148
• fix(aws-lambda): add jwt and lambda authorizer types for API Gateway v2 in honojs/hono#5142
• fix(sse): emit empty id field to reset Last-Event-ID in honojs/hono#5138
• test(cloudflare-workers): add coverage for onClose, onError, send, and close in Cloudflare Workers websocket adapter in honojs/hono#5145
• fix: use Object.create(null) when parsing query, headers, and params in honojs/hono#5161
• fix(secure-headers): keep CSP callbacks scoped to their header in honojs/hono#5147

Full Changelog: honojs/hono@v4.12.31...v4.12.32

v4.12.31

What's Changed

• test(context): assert case-insensitive header names in response helpers by @​yusukebe in honojs/hono#5116
• chore(benchmark): add app.fetch() overhead benchmark by @​yusukebe in honojs/hono#5117
• refactor(aws-lambada): remove FIXME in @ts-expect-error by @​yusukebe in honojs/hono#5130

... (truncated)

Commits

• 734755a 4.12.34
• 9839ff3 chore: update bun.lock (#5182)
• 0c45036 Merge commit from fork
• 720b566 Merge commit from fork
• f70e2c3 Merge commit from fork
• 93fc250 Merge commit from fork
• 51db313 4.12.33
• aed1463 chore: remove undici in favor of global fetch (#5168)
• 224d2f5 fix(jsx): handle useSyncExternalStore subscription and snapshot changes (#5166)
• df653ce chore: bump @hono/node-server (#5167)
• Additional commits viewable in compare view

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Update the pnpm lockfile with the Hono bump

Because this bump only changes the manifest, the packages/treeshake-server importer in pnpm-lock.yaml still records hono with specifier/version 4.12.26 at lines 4402-4404. CI workflows such as .github/workflows/e2e-treeshake.yml lines 32-33 run pnpm install --frozen-lockfile, and pnpm's --frozen-lockfile docs state that install fails when the lockfile is out of sync with the manifest, so this dependency update will block frozen installs until the lockfile is regenerated and committed.

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