diff --git a/.github/workflows/canary.yml b/.github/workflows/canary.yml
index 2b8f46f0c352..98cc5047c34f 100644
--- a/.github/workflows/canary.yml
+++ b/.github/workflows/canary.yml
@@ -75,33 +75,18 @@ jobs:
           - test-application: 'create-react-app'
             build-command: 'test:build-canary'
             label: 'create-react-app (canary)'
-          - test-application: 'nextjs-app-dir'
-            build-command: 'test:build-canary'
-            label: 'nextjs-app-dir (canary)'
           - test-application: 'nextjs-app-dir'
             build-command: 'test:build-latest'
             label: 'nextjs-app-dir (latest)'
-          - test-application: 'nextjs-13'
-            build-command: 'test:build-canary'
-            label: 'nextjs-13 (canary)'
           - test-application: 'nextjs-13'
             build-command: 'test:build-latest'
             label: 'nextjs-13 (latest)'
-          - test-application: 'nextjs-14'
-            build-command: 'test:build-canary'
-            label: 'nextjs-14 (canary)'
           - test-application: 'nextjs-14'
             build-command: 'test:build-latest'
             label: 'nextjs-14 (latest)'
-          - test-application: 'nextjs-15'
-            build-command: 'test:build-canary'
-            label: 'nextjs-15 (canary)'
           - test-application: 'nextjs-15'
             build-command: 'test:build-latest'
             label: 'nextjs-15 (latest)'
-          - test-application: 'nextjs-turbo'
-            build-command: 'test:build-canary'
-            label: 'nextjs-turbo (canary)'
           - test-application: 'nextjs-turbo'
             build-command: 'test:build-latest'
             label: 'nextjs-turbo (latest)'
diff --git a/dev-packages/e2e-tests/test-applications/astro-5/package.json b/dev-packages/e2e-tests/test-applications/astro-5/package.json
index 1c669cbc041b..cfae34ec0db8 100644
--- a/dev-packages/e2e-tests/test-applications/astro-5/package.json
+++ b/dev-packages/e2e-tests/test-applications/astro-5/package.json
@@ -12,11 +12,11 @@
   },
   "dependencies": {
     "@astrojs/internal-helpers": "^0.4.2",
-    "@astrojs/node": "^9.0.0",
+    "@astrojs/node": "9.5.0",
     "@playwright/test": "~1.53.2",
     "@sentry-internal/test-utils": "link:../../../test-utils",
     "@sentry/astro": "latest || *",
-    "astro": "^5.0.3"
+    "astro": "5.15.8"
   },
   "pnpm": {
     "overrides": {
diff --git a/dev-packages/e2e-tests/test-applications/cloudflare-astro/.npmrc b/dev-packages/e2e-tests/test-applications/cloudflare-astro/.npmrc
new file mode 100644
index 000000000000..070f80f05092
--- /dev/null
+++ b/dev-packages/e2e-tests/test-applications/cloudflare-astro/.npmrc
@@ -0,0 +1,2 @@
+@sentry:registry=http://127.0.0.1:4873
+@sentry-internal:registry=http://127.0.0.1:4873
diff --git a/dev-packages/e2e-tests/test-applications/cloudflare-hono/.npmrc b/dev-packages/e2e-tests/test-applications/cloudflare-hono/.npmrc
new file mode 100644
index 000000000000..070f80f05092
--- /dev/null
+++ b/dev-packages/e2e-tests/test-applications/cloudflare-hono/.npmrc
@@ -0,0 +1,2 @@
+@sentry:registry=http://127.0.0.1:4873
+@sentry-internal:registry=http://127.0.0.1:4873
diff --git a/dev-packages/e2e-tests/test-applications/cloudflare-workers/package.json b/dev-packages/e2e-tests/test-applications/cloudflare-workers/package.json
index 91a49e0788f4..c2100b46f33f 100644
--- a/dev-packages/e2e-tests/test-applications/cloudflare-workers/package.json
+++ b/dev-packages/e2e-tests/test-applications/cloudflare-workers/package.json
@@ -24,7 +24,7 @@
     "@sentry-internal/test-utils": "link:../../../test-utils",
     "typescript": "^5.5.2",
     "vitest": "~3.2.0",
-    "wrangler": "^4.23.0",
+    "wrangler": "4.48.0",
     "ws": "^8.18.3"
   },
   "volta": {
diff --git a/dev-packages/e2e-tests/test-applications/generic-ts3.8/package.json b/dev-packages/e2e-tests/test-applications/generic-ts3.8/package.json
index fbd40cebcb07..7a69536c0013 100644
--- a/dev-packages/e2e-tests/test-applications/generic-ts3.8/package.json
+++ b/dev-packages/e2e-tests/test-applications/generic-ts3.8/package.json
@@ -20,6 +20,12 @@
     "@sentry-internal/replay": "latest || *",
     "@sentry/wasm": "latest || *"
   },
+  "pnpm": {
+    "overrides": {
+      "@opentelemetry/api": "1.9.0",
+      "pg-protocol": "1.10.3"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   }
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-13/package.json b/dev-packages/e2e-tests/test-applications/nextjs-13/package.json
index ebb4d632127d..bf5502f7e6ec 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-13/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-13/package.json
@@ -8,8 +8,7 @@
     "test:prod": "TEST_ENV=production playwright test",
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
-    "test:build-latest": "pnpm install && pnpm add next@latest && pnpm build",
+    "test:build-latest": "pnpm install && pnpm add next@15 && pnpm build",
     "test:assert": "pnpm test:prod && pnpm test:dev"
   },
   "dependencies": {
@@ -31,10 +30,6 @@
   },
   "sentryTest": {
     "optionalVariants": [
-      {
-        "build-command": "test:build-canary",
-        "label": "nextjs-13 (canary)"
-      },
       {
         "build-command": "test:build-latest",
         "label": "nextjs-13 (latest)"
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-14/package.json b/dev-packages/e2e-tests/test-applications/nextjs-14/package.json
index acffda8eeed5..f6f8815b2c81 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-14/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-14/package.json
@@ -8,8 +8,7 @@
     "test:prod": "TEST_ENV=production playwright test",
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
-    "test:build-latest": "pnpm install && pnpm add next@latest && pnpm build",
+    "test:build-latest": "pnpm install && pnpm add next@15 && pnpm build",
     "test:assert": "pnpm test:prod && pnpm test:dev"
   },
   "dependencies": {
@@ -32,10 +31,6 @@
   },
   "sentryTest": {
     "optionalVariants": [
-      {
-        "build-command": "test:build-canary",
-        "label": "nextjs-14 (canary)"
-      },
       {
         "build-command": "test:build-latest",
         "label": "nextjs-14 (latest)"
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-15/package.json b/dev-packages/e2e-tests/test-applications/nextjs-15/package.json
index 063f36d3b164..aa13ad8ebc77 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-15/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-15/package.json
@@ -9,7 +9,6 @@
     "test:dev": "TEST_ENV=development playwright test",
     "test:dev-turbo": "TEST_ENV=dev-turbopack playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
     "//": "15.0.0-canary.194 is the canary release attached to Next.js RC 1. We need to use the canary version instead of the RC because PPR will not work without. The specific react version is also attached to RC 1.",
     "test:build-latest": "pnpm install && pnpm add next@15.0.0-canary.194 && pnpm add react@19.0.0-rc-cd22717c-20241013 && pnpm add react-dom@19.0.0-rc-cd22717c-20241013 && pnpm build",
     "test:build-turbo": "pnpm install && pnpm add next@15.4.2-canary.1 && next build --turbopack",
@@ -36,10 +35,6 @@
   },
   "sentryTest": {
     "optionalVariants": [
-      {
-        "build-command": "test:build-canary",
-        "label": "nextjs-15 (canary)"
-      },
       {
         "build-command": "test:build-latest",
         "label": "nextjs-15 (latest)"
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-app-dir/package.json b/dev-packages/e2e-tests/test-applications/nextjs-app-dir/package.json
index 85bc81d19132..25b7b413c879 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-app-dir/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-app-dir/package.json
@@ -9,8 +9,7 @@
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
     "test:test-build": "pnpm ts-node --script-mode assert-build.ts",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
-    "test:build-latest": "pnpm install && pnpm add next@latest && pnpm build",
+    "test:build-latest": "pnpm install && pnpm add next@15 && pnpm build",
     "test:build-13": "pnpm install && pnpm add next@13.5.11 && pnpm build",
     "test:assert": "pnpm test:test-build && pnpm test:prod && pnpm test:dev"
   },
@@ -41,10 +40,6 @@
       }
     ],
     "optionalVariants": [
-      {
-        "build-command": "test:build-canary",
-        "label": "nextjs-app-dir (canary)"
-      },
       {
         "build-command": "test:build-latest",
         "label": "nextjs-app-dir (latest)"
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-orpc/package.json b/dev-packages/e2e-tests/test-applications/nextjs-orpc/package.json
index cd1697890ced..8d117bfeb6de 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-orpc/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-orpc/package.json
@@ -11,7 +11,6 @@
     "test:prod": "TEST_ENV=production playwright test",
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
     "test:build-latest": "pnpm install && pnpm add next@rc && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
     "test:assert": "pnpm test:prod && pnpm test:dev"
   },
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-t3/package.json b/dev-packages/e2e-tests/test-applications/nextjs-t3/package.json
index e9a7ae6a232d..dcbebf21813b 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-t3/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-t3/package.json
@@ -9,7 +9,6 @@
     "test:prod": "TEST_ENV=production playwright test",
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
     "test:build-latest": "pnpm install && pnpm add next@rc && pnpm add react@beta && pnpm add react-dom@beta && pnpm build",
     "test:assert": "pnpm test:prod && pnpm test:dev"
   },
@@ -20,7 +19,6 @@
     "@trpc/client": "~11.3.0",
     "@trpc/react-query": "~11.3.0",
     "@trpc/server": "~11.3.0",
-    "geist": "^1.3.0",
     "next": "14.2.29",
     "react": "18.3.1",
     "react-dom": "18.3.1",
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-t3/src/app/layout.tsx b/dev-packages/e2e-tests/test-applications/nextjs-t3/src/app/layout.tsx
index e703260be1a3..3d32967aa290 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-t3/src/app/layout.tsx
+++ b/dev-packages/e2e-tests/test-applications/nextjs-t3/src/app/layout.tsx
@@ -1,6 +1,5 @@
 import '~/styles/globals.css';
 
-import { GeistSans } from 'geist/font/sans';
 import { type Metadata } from 'next';
 
 import { TRPCReactProvider } from '~/trpc/react';
@@ -13,7 +12,7 @@ export const metadata: Metadata = {
 
 export default function RootLayout({ children }: Readonly<{ children: React.ReactNode }>) {
   return (
-    <html lang="en" className={`${GeistSans.variable}`}>
+    <html lang="en">
       <body>
         <TRPCReactProvider>{children}</TRPCReactProvider>
       </body>
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-t3/tailwind.config.ts b/dev-packages/e2e-tests/test-applications/nextjs-t3/tailwind.config.ts
index 80a667d155d8..9739341e9b52 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-t3/tailwind.config.ts
+++ b/dev-packages/e2e-tests/test-applications/nextjs-t3/tailwind.config.ts
@@ -1,14 +1,6 @@
 import { type Config } from 'tailwindcss';
-import { fontFamily } from 'tailwindcss/defaultTheme';
 
 export default {
   content: ['./src/**/*.tsx'],
-  theme: {
-    extend: {
-      fontFamily: {
-        sans: ['var(--font-geist-sans)', ...fontFamily.sans],
-      },
-    },
-  },
   plugins: [],
 } satisfies Config;
diff --git a/dev-packages/e2e-tests/test-applications/nextjs-turbo/package.json b/dev-packages/e2e-tests/test-applications/nextjs-turbo/package.json
index e4f02f7438f3..9d1da7eb8971 100644
--- a/dev-packages/e2e-tests/test-applications/nextjs-turbo/package.json
+++ b/dev-packages/e2e-tests/test-applications/nextjs-turbo/package.json
@@ -8,8 +8,7 @@
     "test:prod": "TEST_ENV=production playwright test",
     "test:dev": "TEST_ENV=development playwright test",
     "test:build": "pnpm install && pnpm build",
-    "test:build-canary": "pnpm install && pnpm add next@canary && pnpm add react@canary && pnpm add react-dom@canary && pnpm build",
-    "test:build-latest": "pnpm install && pnpm add next@latest && pnpm build",
+    "test:build-latest": "pnpm install && pnpm add next@15 && pnpm build",
     "test:assert": "pnpm test:prod && pnpm test:dev"
   },
   "dependencies": {
@@ -33,10 +32,6 @@
   "sentryTest": {
     "optional": true,
     "optionalVariants": [
-      {
-        "build-command": "test:build-canary",
-        "label": "nextjs-turbo (canary)"
-      },
       {
         "build-command": "test:build-latest",
         "label": "nextjs-turbo (latest)"
diff --git a/dev-packages/e2e-tests/test-applications/node-express/package.json b/dev-packages/e2e-tests/test-applications/node-express/package.json
index 18be5221bd3f..34f115555daf 100644
--- a/dev-packages/e2e-tests/test-applications/node-express/package.json
+++ b/dev-packages/e2e-tests/test-applications/node-express/package.json
@@ -11,7 +11,7 @@
     "test:assert": "pnpm test"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.10.2",
+    "@modelcontextprotocol/sdk": "1.22.0",
     "@sentry/node": "latest || *",
     "@trpc/server": "10.45.2",
     "@trpc/client": "10.45.2",
@@ -19,7 +19,7 @@
     "@types/node": "^18.19.1",
     "express": "^4.21.2",
     "typescript": "~5.0.0",
-    "zod": "~3.24.3"
+    "zod": "~3.25.0"
   },
   "devDependencies": {
     "@playwright/test": "~1.53.2",
diff --git a/dev-packages/e2e-tests/test-applications/node-fastify-3/package.json b/dev-packages/e2e-tests/test-applications/node-fastify-3/package.json
index 006a33585fd3..c0a9bf7ed05b 100644
--- a/dev-packages/e2e-tests/test-applications/node-fastify-3/package.json
+++ b/dev-packages/e2e-tests/test-applications/node-fastify-3/package.json
@@ -23,6 +23,11 @@
     "@playwright/test": "~1.53.2",
     "@sentry-internal/test-utils": "link:../../../test-utils"
   },
+  "pnpm": {
+    "overrides": {
+      "pg-protocol": "1.10.3"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   }
diff --git a/dev-packages/e2e-tests/test-applications/node-fastify-4/package.json b/dev-packages/e2e-tests/test-applications/node-fastify-4/package.json
index 01f4879d5a68..cfd855cca1d6 100644
--- a/dev-packages/e2e-tests/test-applications/node-fastify-4/package.json
+++ b/dev-packages/e2e-tests/test-applications/node-fastify-4/package.json
@@ -23,6 +23,11 @@
     "@playwright/test": "~1.53.2",
     "@sentry-internal/test-utils": "link:../../../test-utils"
   },
+  "pnpm": {
+    "overrides": {
+      "pg-protocol": "1.10.3"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   }
diff --git a/dev-packages/e2e-tests/test-applications/node-fastify-5/package.json b/dev-packages/e2e-tests/test-applications/node-fastify-5/package.json
index 0b03a26eca47..394123444954 100644
--- a/dev-packages/e2e-tests/test-applications/node-fastify-5/package.json
+++ b/dev-packages/e2e-tests/test-applications/node-fastify-5/package.json
@@ -23,6 +23,11 @@
     "@playwright/test": "~1.53.2",
     "@sentry-internal/test-utils": "link:../../../test-utils"
   },
+  "pnpm": {
+    "overrides": {
+      "pg-protocol": "1.10.3"
+    }
+  },
   "volta": {
     "extends": "../../package.json"
   }
diff --git a/dev-packages/e2e-tests/test-applications/node-profiling-cjs/.npmrc b/dev-packages/e2e-tests/test-applications/node-profiling-cjs/.npmrc
index 949fbddc2343..1f5d2a729e98 100644
--- a/dev-packages/e2e-tests/test-applications/node-profiling-cjs/.npmrc
+++ b/dev-packages/e2e-tests/test-applications/node-profiling-cjs/.npmrc
@@ -1,2 +1 @@
-# @sentry:registry=http://127.0.0.1:4873
-# @sentry-internal:registry=http://127.0.0.1:4873
+@sentry:registry=http://127.0.0.1:4873
diff --git a/dev-packages/e2e-tests/test-applications/node-profiling-esm/.npmrc b/dev-packages/e2e-tests/test-applications/node-profiling-esm/.npmrc
index 949fbddc2343..1f5d2a729e98 100644
--- a/dev-packages/e2e-tests/test-applications/node-profiling-esm/.npmrc
+++ b/dev-packages/e2e-tests/test-applications/node-profiling-esm/.npmrc
@@ -1,2 +1 @@
-# @sentry:registry=http://127.0.0.1:4873
-# @sentry-internal:registry=http://127.0.0.1:4873
+@sentry:registry=http://127.0.0.1:4873
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-4/package.json b/dev-packages/e2e-tests/test-applications/nuxt-4/package.json
index f73e7ff99200..7618c1cd5a73 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-4/package.json
+++ b/dev-packages/e2e-tests/test-applications/nuxt-4/package.json
@@ -18,7 +18,7 @@
   "dependencies": {
     "@pinia/nuxt": "^0.5.5",
     "@sentry/nuxt": "latest || *",
-    "nuxt": "^4.0.0-alpha.4"
+    "nuxt": "4.2.1"
   },
   "devDependencies": {
     "@playwright/test": "~1.53.2",
diff --git a/dev-packages/e2e-tests/test-applications/remix-hydrogen/package.json b/dev-packages/e2e-tests/test-applications/remix-hydrogen/package.json
index 1d0cbdce8eae..81f4a79ef27e 100644
--- a/dev-packages/e2e-tests/test-applications/remix-hydrogen/package.json
+++ b/dev-packages/e2e-tests/test-applications/remix-hydrogen/package.json
@@ -22,7 +22,7 @@
     "@sentry/remix": "latest || *",
     "@sentry/vite-plugin": "^3.1.2",
     "@shopify/hydrogen": "2025.4.0",
-    "@shopify/remix-oxygen": "^2.0.10",
+    "@shopify/remix-oxygen": "2.0.12",
     "graphql": "^16.6.0",
     "graphql-tag": "^2.12.6",
     "isbot": "^3.8.0",