offline navigations: bootstrap fallback from router records (8/10) by feedthejim · Pull Request #93644 · vercel/next.js

feedthejim · 2026-05-08T05:25:48Z

Stack Position

This is PR 8 of 10. It is the first PR where a prefetched route can survive an offline hard reload.

Review guide:
https://gist.github.com/feedthejim/a10f757cf07c5550f731adf2fcf1077b

Full Stack

offline navigations: add gated build primitives (1/10) #93736 offline navigations: add gated build primitives (1/10)
offline navigations: generate fallback document artifacts (2/10) #93737 offline navigations: generate fallback document artifacts (2/10)
offline navigations: register pass-through worker (3/10) #93625 offline navigations: register pass-through worker (3/10)
offline navigations: cache fallback and current-build assets (4/10) #93626 offline navigations: cache fallback and current-build assets (4/10)
offline navigations: serve fallback document offline (5/10) #93627 offline navigations: serve fallback document offline (5/10)
offline navigations: add router-cache persistence primitives (6/10) #93630 offline navigations: add router-cache persistence primitives (6/10)
offline navigations: persist cached router records (7/10) #93640 offline navigations: persist cached router records (7/10)
This PR: offline navigations: bootstrap fallback from router records (8/10) #93644 offline navigations: bootstrap fallback from router records (8/10)
offline navigations: support dynamic route patterns (9/10) #93647 offline navigations: support dynamic route patterns (9/10)
offline navigations: add docs and examples (10/10) #93738 offline navigations: add docs and examples (10/10)

What This Changes

This connects the fallback document to the persisted router cache. On an offline hard reload:

the service worker serves the fallback document;
the app boots normally;
the client router checks persisted route, segment, and head records for the requested URL;
if all required records are present and fresh for the current build, the router reconstructs the initial payload;
otherwise the app shows a visible offline miss.

This PR also folds the replay coverage from the now-closed #93650 into the core bootstrap slice.

What Works After This PR

A visible Link that was viewport-prefetched through the normal router can be hard-loaded while offline and recover from persisted router records. Missing head or segment data misses visibly. router.refresh() and mutation/server-action invalidation clear the persisted offline copy through the same invalidation path as the regular router cache.

What Does Not Work Yet

Dynamic route pattern replay is still deferred to PR 9. The local deploy-mode harness timed out before deploying, so true deployed proof remains pending CI or a custom deploy run.

Reviewer Focus

Please focus on bootstrap/routing architecture. The service worker should only deliver the fallback document; the existing client router should own replay eligibility, record reads, misses, and invalidation.

Proof in This PR

Core replay, missing-record misses, request-sensitive misses, URL-shape misses, and invalidation are covered by:

pnpm jest --runTestsByPath packages/next/src/client/components/router-reducer/offline-navigation-cache.test.ts --runInBand
HEADLESS=true pnpm test-start-turbo test/e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts
HEADLESS=true pnpm test-start-turbo test/production/app-dir/offline-navigations/offline-navigations.test.ts
HEADLESS=true pnpm test-start-webpack test/production/app-dir/offline-navigations/offline-navigations.test.ts

Deferred Coverage

PR 9 widens replay to learned dynamic route patterns. Broader storage pressure, custom miss UI, dev simulation, and output export integration remain follow-up work, not part of this first usable stack.

Docs Status

The user-facing guide and config reference land in PR 10.

github-actions · 2026-05-08T05:46:19Z

Failing test suites

Commit: 9b75037 | About building and testing Next.js

pnpm test-deploy test/e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts (job)

offlineNavigations deploy-safe runtime behavior > registers the service worker and serves current-build assets from Cache Storage (DD)
offlineNavigations deploy-safe runtime behavior > recovers a viewport-prefetched route while offline (DD)

Expand output

● offlineNavigations deploy-safe runtime behavior › registers the service worker and serves current-build assets from Cache Storage

expect(received).toBe(expected) // Object.is equality

Expected: "/docs/"
Received: null

  190 |       )
  191 |       expect(serviceWorkerResponse.status).toBe(200)
> 192 |       expect(serviceWorkerResponse.headers.get('service-worker-allowed')).toBe(
      |                                                                           ^
  193 |         '/docs/'
  194 |       )
  195 |

  at Object.toBe (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:192:75)

● offlineNavigations deploy-safe runtime behavior › recovers a viewport-prefetched route while offline

expect(received).toBe(expected) // Object.is equality

Expected: true
Received: false

  38 |         })
  39 |
> 40 |         expect(state.hasActiveRegistration).toBe(true)
     |                                             ^
  41 |       },
  42 |       10000,
  43 |       500

  at toBe (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:40:45)
  at retry (lib/next-test-utils.ts:862:14)
  at waitForOfflineNavigationServiceWorker (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:19:5)
  at Object.<anonymous> (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:295:7)

pnpm test-deploy test/e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts (job)

offlineNavigations deploy-safe runtime behavior > registers the service worker and serves current-build assets from Cache Storage (DD)
offlineNavigations deploy-safe runtime behavior > recovers a viewport-prefetched route while offline (DD)

Expand output

● offlineNavigations deploy-safe runtime behavior › registers the service worker and serves current-build assets from Cache Storage

expect(received).toBe(expected) // Object.is equality

Expected: "/docs/"
Received: null

  190 |       )
  191 |       expect(serviceWorkerResponse.status).toBe(200)
> 192 |       expect(serviceWorkerResponse.headers.get('service-worker-allowed')).toBe(
      |                                                                           ^
  193 |         '/docs/'
  194 |       )
  195 |

  at Object.toBe (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:192:75)

● offlineNavigations deploy-safe runtime behavior › recovers a viewport-prefetched route while offline

expect(received).toBe(expected) // Object.is equality

Expected: true
Received: false

  38 |         })
  39 |
> 40 |         expect(state.hasActiveRegistration).toBe(true)
     |                                             ^
  41 |       },
  42 |       10000,
  43 |       500

  at toBe (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:40:45)
  at retry (lib/next-test-utils.ts:862:14)
  at waitForOfflineNavigationServiceWorker (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:19:5)
  at Object.<anonymous> (e2e/app-dir/offline-navigations-deploy/offline-navigations-deploy.test.ts:295:7)

pnpm test-start-turbo test/e2e/app-dir/app-prefetch/prefetching.test.ts (turbopack) (job)

app dir - prefetching > should immediately render the loading state for a dynamic segment when fetched from higher up in the tree (DD)

Expand output

● app dir - prefetching › should immediately render the loading state for a dynamic segment when fetched from higher up in the tree

thrown: "Exceeded timeout of 60000 ms for a test.
Add a timeout value to this test to increase the timeout, if this is a long-running test. See https://jestjs.io/docs/api#testname-fn-timeout."

  50 |       }
  51 |
> 52 |       const result = Reflect.apply(target, thisArg, args)
     |                              ^
  53 |       return typeof result === 'function' ? wrapJestTestFn(result) : result
  54 |     },
  55 |     get(target, prop, receiver) {

  at Object.apply (lib/e2e-utils/index.ts:52:30)
  at it (e2e/app-dir/app-prefetch/prefetching.test.ts:314:3)
  at Object.describe (e2e/app-dir/app-prefetch/prefetching.test.ts:11:1)

github-actions · 2026-05-08T18:40:27Z

Stats from current PR

🔴 2 regressions

Metric	Canary	PR	Change	Trend
node_modules Size	505 MB	507 MB	🔴 +2.02 MB (+0%)	▇▇▇██
Webpack Build Time (cached)	24.219s	24.802s	🔴 +583ms (+2%)	▆▄▁▆▄

📊 All Metrics

📖 Metrics Glossary

Dev Server Metrics:

Listen = TCP port starts accepting connections
First Request = HTTP server returns successful response
Cold = Fresh build (no cache)
Warm = With cached build artifacts

Build Metrics:

Fresh = Clean build (no .next directory)
Cached = With existing .next directory

Change Thresholds:

Time: Changes < 50ms AND < 10%, OR < 2% are insignificant
Size: Changes < 1KB AND < 1% are insignificant
All other changes are flagged to catch regressions

⚡ Dev Server

Metric	Canary	PR	Change	Trend
Cold (Listen)	810ms	811ms	✓	██▁██
Cold (Ready in log)	783ms	785ms	✓	▇▇▁█▆
Cold (First Request)	1.210s	1.226s	✓	▇▄▂▇▃
Warm (Listen)	811ms	811ms	✓	█▁█▅▃
Warm (Ready in log)	785ms	784ms	✓	▂▃█▇▂
Warm (First Request)	597ms	601ms	✓	▃▃██▂

📦 Dev Server (Webpack) (Legacy)

📦 Dev Server (Webpack)

Metric	Canary	PR	Change	Trend
Cold (Listen)	812ms	812ms	✓	██▃▆▁
Cold (Ready in log)	791ms	798ms	✓	▅▂▁▅▁
Cold (First Request)	3.252s	3.264s	✓	▅▁▁▃▁
Warm (Listen)	812ms	812ms	✓	█▅▁▇▃
Warm (Ready in log)	790ms	788ms	✓	▄▁▁▂▁
Warm (First Request)	3.244s	3.251s	✓	▃▃▂▂▂

⚡ Production Builds

Metric	Canary	PR	Change	Trend
Fresh Build	4.644s	4.748s	✓	█▄▆▅▁
Cached Build	4.667s	4.789s	✓	█▅▃▆▁

📦 Production Builds (Webpack) (Legacy)

📦 Production Builds (Webpack)

Metric	Canary	PR	Change	Trend
Fresh Build	24.551s	24.626s	✓	█▄▁▆▃
Cached Build	24.219s	24.802s	🔴 +583ms (+2%)	▆▄▁▆▄
node_modules Size	505 MB	507 MB	🔴 +2.02 MB (+0%)	▇▇▇██

📦 Bundle Sizes

Bundle Sizes

⚡ Turbopack

Client

Main Bundles

	Canary	PR	Change
04hm05ar7kldw.js gzip	5.73 kB	N/A	-
088y00i29k7oa.js gzip	65.5 kB	N/A	-
0cz1d0mv5g_q7.js gzip	39.4 kB	39.4 kB	✓
0dvitrl5zg37g.js gzip	8.82 kB	N/A	-
0h11-73fkdhom.js gzip	156 B	N/A	-
0iloqck-tzxqw.js gzip	156 B	N/A	-
0nqh1n0j6mmm9.js gzip	49.5 kB	N/A	-
0sf7ysou-72zd.js gzip	8.71 kB	N/A	-
0vrw7m2-xzm6f.js gzip	156 B	N/A	-
157abun3hwc_s.js gzip	10.3 kB	N/A	-
1elt1qium-r2m.css gzip	115 B	115 B	✓
1jj68jv9537mc.js gzip	13.8 kB	N/A	-
1jpaub6y8xlfr.js gzip	2.3 kB	N/A	-
1ot0mvscrc_uf.js gzip	233 B	N/A	-
1yeyg5s9jiq56.js gzip	153 B	N/A	-
2_m3xv2uq3sjc.js gzip	1.46 kB	N/A	-
22ph7c5olycpg.js gzip	157 B	N/A	-
24y34mwgrkqp4.js gzip	8.78 kB	N/A	-
2c-fd4y1zozz8.js gzip	8.79 kB	N/A	-
2d7416h_xd36x.js gzip	8.71 kB	N/A	-
2extn3odmmem_.js gzip	12.9 kB	N/A	-
2fyhyy7niw9r6.js gzip	7.61 kB	N/A	-
2lyuhit6rn8fy.js gzip	9.44 kB	N/A	-
2pcgd_aqiiat5.js gzip	70.8 kB	N/A	-
2q0gr8wfr3jwl.js gzip	8.77 kB	N/A	-
2t9e75oz6r0zp.js gzip	8.76 kB	N/A	-
2uku_olcn15b7.js gzip	8.79 kB	N/A	-
2wixrzdx9bw1p.js gzip	170 B	N/A	-
30r8mm-46bdqy.js gzip	220 B	220 B	✓
38rm3uh7ke24_.js gzip	156 B	N/A	-
3alvnpsjlnscv.js gzip	160 B	N/A	-
3inab2jybr4k9.js gzip	450 B	N/A	-
3jkm5tdjvaf_q.js gzip	13.1 kB	N/A	-
3mfwnqst4mytn.js gzip	157 B	N/A	-
3mt67agm5wp40.js gzip	10.6 kB	N/A	-
3saabek4kohwi.js gzip	10 kB	N/A	-
3v73ax3t0cx5e.js gzip	154 B	N/A	-
3w1wnr0-gvu1e.js gzip	155 B	N/A	-
40p-dw05xmnh8.js gzip	156 B	N/A	-
4189xmby9yu1p.js gzip	13.6 kB	N/A	-
42wm0w9gjj2ek.js gzip	161 B	N/A	-
turbopack-01..zvln.js gzip	4.2 kB	N/A	-
turbopack-0c..jc4d.js gzip	4.2 kB	N/A	-
turbopack-0p..96yp.js gzip	4.2 kB	N/A	-
turbopack-0u..2t-d.js gzip	4.2 kB	N/A	-
turbopack-0y..5uvc.js gzip	4.18 kB	N/A	-
turbopack-19..zd6s.js gzip	4.2 kB	N/A	-
turbopack-1b..bdvp.js gzip	4.2 kB	N/A	-
turbopack-1f..fk3w.js gzip	4.2 kB	N/A	-
turbopack-23..rw0e.js gzip	4.2 kB	N/A	-
turbopack-2h..s8w-.js gzip	4.2 kB	N/A	-
turbopack-2h..nfrv.js gzip	4.2 kB	N/A	-
turbopack-2m..mgo5.js gzip	4.2 kB	N/A	-
turbopack-35..d5md.js gzip	4.21 kB	N/A	-
turbopack-3i..3320.js gzip	4.2 kB	N/A	-
0_i7nqgx23st7.js gzip	N/A	10 kB	-
05e40c15cx1dd.js gzip	N/A	7.61 kB	-
06puhytyxk31p.js gzip	N/A	8.82 kB	-
0cgwxw9wez5uz.js gzip	N/A	155 B	-
0m34gln_kt4fg.js gzip	N/A	5.73 kB	-
0wjn_zvopg8j7.js gzip	N/A	155 B	-
1g3q1ww01thnl.js gzip	N/A	2.3 kB	-
1hraqxuiymq6v.js gzip	N/A	8.79 kB	-
1l9un1sl77287.js gzip	N/A	1.46 kB	-
1oj2783a6mjmk.js gzip	N/A	153 B	-
1tu42mhgspxaj.js gzip	N/A	152 B	-
2_n5io6i3e7-d.js gzip	N/A	65.6 kB	-
21-eavqb1k_36.js gzip	N/A	13.9 kB	-
2147zgtf14z-q.js gzip	N/A	234 B	-
23bz3xsg-5-1s.js gzip	N/A	8.71 kB	-
25m28ppgv1r-l.js gzip	N/A	156 B	-
27441mytv7pbm.js gzip	N/A	9.43 kB	-
27r5p8x9l9v1p.js gzip	N/A	50.5 kB	-
2cjkwjgm1zcfs.js gzip	N/A	8.71 kB	-
2feeljlwn03ka.js gzip	N/A	156 B	-
2scd8zaoyb8md.js gzip	N/A	8.79 kB	-
2st_qs6p_9us0.js gzip	N/A	13.1 kB	-
2zo2exm1d8qj1.js gzip	N/A	13.6 kB	-
2ztjmnbxy0xh3.js gzip	N/A	70.9 kB	-
31gszfpoi49o_.js gzip	N/A	157 B	-
3g88fx8gbrpbb.js gzip	N/A	159 B	-
3hn75zuxly9az.js gzip	N/A	10.3 kB	-
3hqh7m128tvsn.js gzip	N/A	8.77 kB	-
3hqti_t-zy1x4.js gzip	N/A	449 B	-
3k_ox9mqvj991.js gzip	N/A	162 B	-
3lwd3rbxfr02f.js gzip	N/A	157 B	-
3mnawenie1flm.js gzip	N/A	8.76 kB	-
3sxqvx3vn2_or.js gzip	N/A	155 B	-
3ubsozlu6zs38.js gzip	N/A	10.6 kB	-
41_yhm_31fcf8.js gzip	N/A	155 B	-
41mf-x3mmsxae.js gzip	N/A	12.9 kB	-
41ovqpfyyufzz.js gzip	N/A	168 B	-
43iwfqjnx1cy_.js gzip	N/A	8.78 kB	-
turbopack-0g..-9g6.js gzip	N/A	4.2 kB	-
turbopack-12..-zox.js gzip	N/A	4.18 kB	-
turbopack-1b..n71_.js gzip	N/A	4.2 kB	-
turbopack-1e..hu78.js gzip	N/A	4.2 kB	-
turbopack-1g..7-n-.js gzip	N/A	4.2 kB	-
turbopack-1l..qd49.js gzip	N/A	4.21 kB	-
turbopack-1t..oruv.js gzip	N/A	4.2 kB	-
turbopack-2q..tzzk.js gzip	N/A	4.2 kB	-
turbopack-2s..khje.js gzip	N/A	4.2 kB	-
turbopack-31..xepd.js gzip	N/A	4.2 kB	-
turbopack-3q..wh7s.js gzip	N/A	4.2 kB	-
turbopack-3t..pfdy.js gzip	N/A	4.2 kB	-
turbopack-3y..qhsx.js gzip	N/A	4.2 kB	-
turbopack-43..rc4q.js gzip	N/A	4.2 kB	-
Total	468 kB	469 kB	⚠️ +1.13 kB

Server

Middleware

	Canary	PR	Change
middleware-b..fest.js gzip	722 B	718 B	✓
Total	722 B	718 B	✅ -4 B

Build Details

Build Manifests

	Canary	PR	Change
_buildManifest.js gzip	436 B	433 B	✓
Total	436 B	433 B	✅ -3 B

📦 Webpack

Client

Main Bundles

	Canary	PR	Change
2258-HASH.js gzip	61.1 kB	N/A	-
2266-HASH.js gzip	4.69 kB	N/A	-
3317.HASH.js gzip	169 B	N/A	-
4866-HASH.js gzip	5.64 kB	N/A	-
9e302639-HASH.js gzip	62.7 kB	N/A	-
framework-HASH.js gzip	59.5 kB	59.5 kB	✓
main-app-HASH.js gzip	255 B	255 B	✓
main-HASH.js gzip	39.9 kB	39.9 kB	✓
webpack-HASH.js gzip	1.68 kB	1.68 kB	✓
175fd0fd-HASH.js gzip	N/A	62.7 kB	-
2596-HASH.js gzip	N/A	5.63 kB	-
34-HASH.js gzip	N/A	62.2 kB	-
5691.HASH.js gzip	N/A	169 B	-
9156-HASH.js gzip	N/A	4.68 kB	-
Total	236 kB	237 kB	⚠️ +1.06 kB

Polyfills

	Canary	PR	Change
polyfills-HASH.js gzip	39.4 kB	39.4 kB	✓
Total	39.4 kB	39.4 kB	✓

Pages

	Canary	PR	Change
_app-HASH.js gzip	193 B	193 B	✓
_error-HASH.js gzip	181 B	182 B	✓
css-HASH.js gzip	334 B	332 B	✓
dynamic-HASH.js gzip	1.79 kB	1.81 kB	✓
edge-ssr-HASH.js gzip	255 B	255 B	✓
head-HASH.js gzip	351 B	348 B	✓
hooks-HASH.js gzip	385 B	384 B	✓
image-HASH.js gzip	580 B	580 B	✓
index-HASH.js gzip	257 B	259 B	✓
link-HASH.js gzip	2.51 kB	2.52 kB	✓
routerDirect..HASH.js gzip	318 B	319 B	✓
script-HASH.js gzip	387 B	386 B	✓
withRouter-HASH.js gzip	316 B	316 B	✓
1afbb74e6ecf..834.css gzip	106 B	106 B	✓
Total	7.97 kB	7.99 kB	⚠️ +19 B

Server

Edge SSR

	Canary	PR	Change
edge-ssr.js gzip	126 kB	126 kB	✓
page.js gzip	275 kB	270 kB	🟢 5.29 kB (-2%)
Total	401 kB	396 kB	✅ -5.5 kB

Middleware

	Canary	PR	Change
middleware-b..fest.js gzip	616 B	615 B	✓
middleware-r..fest.js gzip	155 B	155 B	✓
middleware.js gzip	44.7 kB	44.8 kB	✓
edge-runtime..pack.js gzip	842 B	842 B	✓
Total	46.3 kB	46.4 kB	⚠️ +67 B

Build Details

Build Manifests

	Canary	PR	Change
_buildManifest.js gzip	719 B	717 B	✓
Total	719 B	717 B	✅ -2 B

Build Cache

	Canary	PR	Change
0.pack gzip	4.46 MB	4.49 MB	🔴 +35.3 kB (+1%)
index.pack gzip	116 kB	116 kB	✓
index.pack.old gzip	114 kB	116 kB	🔴 +1.88 kB (+2%)
Total	4.69 MB	4.72 MB	⚠️ +37.1 kB

🔄 Shared (bundler-independent)

Runtimes

	Canary	PR	Change
app-page-exp...dev.js gzip	350 kB	354 kB	🔴 +4.4 kB (+1%)
app-page-exp..prod.js gzip	194 kB	197 kB	🔴 +2.62 kB (+1%)
app-page-tur...dev.js gzip	349 kB	353 kB	🔴 +4.41 kB (+1%)
app-page-tur..prod.js gzip	194 kB	196 kB	🔴 +2.61 kB (+1%)
app-page-tur...dev.js gzip	346 kB	350 kB	🔴 +4.34 kB (+1%)
app-page-tur..prod.js gzip	192 kB	194 kB	🔴 +2.6 kB (+1%)
app-page.run...dev.js gzip	346 kB	350 kB	🔴 +4.34 kB (+1%)
app-page.run..prod.js gzip	192 kB	195 kB	🔴 +2.61 kB (+1%)
app-route-ex...dev.js gzip	77.5 kB	77.5 kB	✓
app-route-ex..prod.js gzip	52.9 kB	52.9 kB	✓
app-route-tu...dev.js gzip	77.6 kB	77.6 kB	✓
app-route-tu..prod.js gzip	52.9 kB	52.9 kB	✓
app-route-tu...dev.js gzip	77.2 kB	77.2 kB	✓
app-route-tu..prod.js gzip	52.7 kB	52.7 kB	✓
app-route.ru...dev.js gzip	77.1 kB	77.1 kB	✓
app-route.ru..prod.js gzip	52.7 kB	52.7 kB	✓
dist_client_...dev.js gzip	324 B	324 B	✓
dist_client_...dev.js gzip	326 B	326 B	✓
dist_client_...dev.js gzip	318 B	318 B	✓
dist_client_...dev.js gzip	317 B	317 B	✓
pages-api-tu...dev.js gzip	44.3 kB	44.3 kB	✓
pages-api-tu..prod.js gzip	33.8 kB	33.8 kB	✓
pages-api.ru...dev.js gzip	44.3 kB	44.3 kB	✓
pages-api.ru..prod.js gzip	33.7 kB	33.7 kB	✓
pages-turbo....dev.js gzip	53.7 kB	53.7 kB	✓
pages-turbo...prod.js gzip	39.4 kB	39.4 kB	✓
pages.runtim...dev.js gzip	53.6 kB	53.6 kB	✓
pages.runtim..prod.js gzip	39.3 kB	39.3 kB	✓
server.runti..prod.js gzip	63.2 kB	63.2 kB	✓
use-cache-pr...dev.js gzip	69.7 kB	69.7 kB	✓
use-cache-pr...dev.js gzip	69.7 kB	69.7 kB	✓
use-cache-pr...dev.js gzip	68 kB	68 kB	✓
use-cache-pr...dev.js gzip	68 kB	68 kB	✓
Total	3.36 MB	3.39 MB	⚠️ +27.9 kB

📝 Changed Files (9 files)

Files with changes:

app-page-exp..ntime.dev.js
app-page-exp..time.prod.js
app-page-tur..ntime.dev.js
app-page-tur..time.prod.js
app-page-tur..ntime.dev.js
app-page-tur..time.prod.js
app-page.runtime.dev.js
app-page.runtime.prod.js
server.runtime.prod.js

View diffs

app-page-exp..ntime.dev.js

failed to diff

app-page-exp..time.prod.js

failed to diff

app-page-tur..ntime.dev.js

failed to diff

app-page-tur..time.prod.js

failed to diff

app-page-tur..ntime.dev.js

failed to diff

app-page-tur..time.prod.js

failed to diff

app-page.runtime.dev.js

failed to diff

app-page.runtime.prod.js

failed to diff

server.runtime.prod.js

Diff too large to display

📎 Tarball URL

https://vercel-packages.vercel.app/next/commits/51b41208d1f3879db83634595a6a5271de238786/next

Commit: 51b4120

github-actions Bot added created-by: Next.js team PRs by the Next.js team. tests type: next labels May 8, 2026

feedthejim mentioned this pull request May 8, 2026

offline navigations: reconstruct prefetched routes offline (11/13) #93646

Closed

feedthejim force-pushed the feedthejim/offline-navigations-persist-segment-records branch from e09c281 to 4c6ecad Compare May 8, 2026 08:18

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from b18a178 to 6caa377 Compare May 8, 2026 08:18

feedthejim force-pushed the feedthejim/offline-navigations-persist-segment-records branch from 4c6ecad to e3deb55 Compare May 8, 2026 08:34

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 6caa377 to 221b216 Compare May 8, 2026 08:34

feedthejim force-pushed the feedthejim/offline-navigations-persist-segment-records branch from e3deb55 to 01a7f84 Compare May 8, 2026 17:46

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 221b216 to f670ded Compare May 8, 2026 17:46

feedthejim changed the title ~~(4/7) Hydrate persisted router caches during fallback boot~~ offline navigations: hydrate persisted router caches (20/25) May 8, 2026

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from f670ded to 3507830 Compare May 8, 2026 20:30

feedthejim changed the title ~~offline navigations: hydrate persisted router caches (20/25)~~ offline navigations: hydrate router cache from persisted records (10/13) May 8, 2026

feedthejim changed the base branch from feedthejim/offline-navigations-persist-segment-records to feedthejim/offline-navigations-router-schema May 8, 2026 20:35

This was referenced May 8, 2026

offline navigations: support dynamic route patterns (9/10) #93647

Draft

offline navigations: cover persisted router replay (10/11) #93650

Closed

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 6c811a7 to d3fabe5 Compare May 8, 2026 23:27

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch 2 times, most recently from fafaefd to 729b785 Compare May 9, 2026 00:05

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from c020b0a to 284bcf2 Compare May 10, 2026 15:59

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 003cef8 to 5bdc788 Compare May 10, 2026 15:59

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 284bcf2 to 4f0c762 Compare May 10, 2026 17:16

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 5bdc788 to 5d7a3d7 Compare May 10, 2026 17:16

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 4f0c762 to 895dca0 Compare May 10, 2026 17:42

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 5d7a3d7 to 3912e67 Compare May 10, 2026 17:42

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 3912e67 to 0ac0ca3 Compare May 10, 2026 18:45

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 2b33f40 to a05b5dc Compare May 10, 2026 18:45

feedthejim changed the title ~~offline navigations: hydrate router cache from persisted records (10/13)~~ offline navigations: bootstrap fallback from router records (8/10) May 10, 2026

This was referenced May 10, 2026

offline navigations: add gated build primitives (1/10) #93736

Draft

offline navigations: generate fallback document artifacts (2/10) #93737

Draft

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch 2 times, most recently from ab7f2f7 to a9a70a6 Compare May 10, 2026 19:06

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch 2 times, most recently from 6b46e75 to bb45b28 Compare May 10, 2026 19:36

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from a9a70a6 to bfb04d5 Compare May 10, 2026 19:36

feedthejim changed the title ~~offline navigations: bootstrap fallback from router records (8/10)~~ offline navigations: bootstrap fallback from router records (8/11) May 10, 2026

feedthejim mentioned this pull request May 10, 2026

offline navigations: add docs and examples (10/10) #93738

Draft

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from bb45b28 to f214891 Compare May 10, 2026 20:21

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from bfb04d5 to a8eb471 Compare May 10, 2026 20:21

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from f214891 to 6c47dfd Compare May 10, 2026 23:29

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from a8eb471 to ea85d06 Compare May 10, 2026 23:29

feedthejim changed the title ~~offline navigations: bootstrap fallback from router records (8/11)~~ offline navigations: bootstrap fallback from router records (8/10) May 10, 2026

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 6c47dfd to 6a7cdd4 Compare May 11, 2026 03:04

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from ea85d06 to 51b4120 Compare May 11, 2026 03:04

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from 6a7cdd4 to f71c4f2 Compare May 11, 2026 04:04

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 51b4120 to 00b5b5b Compare May 11, 2026 04:04

offline navigations: bootstrap fallback from router records (8/10)

9b75037

feedthejim force-pushed the feedthejim/offline-navigations-router-schema branch from f71c4f2 to 3b4189c Compare May 11, 2026 04:41

feedthejim force-pushed the feedthejim/offline-navigations-hydrate-router-caches branch from 00b5b5b to 9b75037 Compare May 11, 2026 04:41

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

offline navigations: bootstrap fallback from router records (8/10)#93644

offline navigations: bootstrap fallback from router records (8/10)#93644
feedthejim wants to merge 1 commit intofeedthejim/offline-navigations-router-schemafrom
feedthejim/offline-navigations-hydrate-router-caches

feedthejim commented May 8, 2026 •

edited

Loading

Uh oh!

github-actions Bot commented May 8, 2026 •

edited

Loading

Uh oh!

github-actions Bot commented May 8, 2026 •

edited

Loading

⚡ Dev Server

📦 Dev Server (Webpack)

⚡ Production Builds

📦 Production Builds (Webpack)

Bundle Sizes

⚡ Turbopack

📦 Webpack

🔄 Shared (bundler-independent)

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

Conversation

feedthejim commented May 8, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Stack Position

Full Stack

What This Changes

What Works After This PR

What Does Not Work Yet

Reviewer Focus

Proof in This PR

Deferred Coverage

Docs Status

Uh oh!

github-actions Bot commented May 8, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Failing test suites

Uh oh!

github-actions Bot commented May 8, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Stats from current PR

🔴 2 regressions

⚡ Dev Server

📦 Dev Server (Webpack)

⚡ Production Builds

📦 Production Builds (Webpack)

Bundle Sizes

⚡ Turbopack

📦 Webpack

🔄 Shared (bundler-independent)

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

1 participant

feedthejim commented May 8, 2026 •

edited

Loading

github-actions Bot commented May 8, 2026 •

edited

Loading

github-actions Bot commented May 8, 2026 •

edited

Loading