Changed data fetching file name to overview to fix meta data title

[molebox]

This PR aims to fix the meta data title on og images by changing the file path name from index to overview. It also fixes all links to this path and adds a redirect on the route

fixes #33522

Bug

• Related issues linked using fixes #number
• Integration tests added
• Errors have helpful link attached, see contributing.md

Feature

• Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
• Related issues linked using fixes #number
• Integration tests added
• Documentation added
• Telemetry added. In case of a feature if it's used or not.
• Errors have helpful link attached, see contributing.md

Documentation / Examples

• Make sure the linting passes by running yarn lint

[molebox]

@styfle would you mind taking another look here please, and merging if all 🟢

[ijjk]

It looks like the manifest needs to be updated still https://github.com/vercel/next.js/runs/4896213283?check_suite_focus=true

[molebox]

It looks like the manifest needs to be updated still https://github.com/vercel/next.js/runs/4896213283?check_suite_focus=true

Thanks @ijjk I confused how this works. This is the snippet:

            {
              "title": "Data Fetching",
              "path": "/docs/basic-features/data-fetching/index.md",
              "redirect": {
                "destination": "/docs/basic-features/data-fetching/overview.md",
                "permanent": true
              },

Do i change the original path to point to overview.md too?

[ijjk]

Stats from current PR

Default Build (Increase detected ⚠️)

General Overall increase ⚠️

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
buildDuration	12.7s	12.6s	-65ms
buildDurationCached	3.2s	3.2s	-32ms
nodeModulesSize	356 MB	356 MB	⚠️ +14 B

Page Load Tests Overall increase ✓

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.945	2.929	-0.02
/ avg req/sec	848.94	853.62	+4.68
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.399	1.376	-0.02
/error-in-render avg req/sec	1787.39	1816.75	+29.36

Client Bundles (main, webpack, commons)

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
450.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42.2 kB	42.2 kB	✓
main-HASH.js gzip	27.2 kB	27.2 kB	✓
webpack-HASH.js gzip	1.44 kB	1.44 kB	✓
Overall change	71 kB	71 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
_app-HASH.js gzip	1.37 kB	1.37 kB	✓
_error-HASH.js gzip	194 B	194 B	✓
amp-HASH.js gzip	312 B	312 B	✓
css-HASH.js gzip	326 B	326 B	✓
dynamic-HASH.js gzip	2.37 kB	2.37 kB	✓
head-HASH.js gzip	350 B	350 B	✓
hooks-HASH.js gzip	919 B	919 B	✓
image-HASH.js gzip	4.94 kB	4.94 kB	✓
index-HASH.js gzip	263 B	263 B	✓
link-HASH.js gzip	2.19 kB	2.19 kB	✓
routerDirect..HASH.js gzip	321 B	321 B	✓
script-HASH.js gzip	383 B	383 B	✓
withRouter-HASH.js gzip	318 B	318 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	14.4 kB	14.4 kB	✓

Client Build Manifests

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
_buildManifest.js gzip	460 B	460 B	✓
Overall change	460 B	460 B	✓

Rendered Page Sizes

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
index.html gzip	531 B	531 B	✓
link.html gzip	545 B	545 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

---

Default Build with SWC (Decrease detected ✓)

General Overall increase ⚠️

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
buildDuration	16s	16.4s	⚠️ +446ms
buildDurationCached	3.3s	3.2s	-83ms
nodeModulesSize	356 MB	356 MB	⚠️ +14 B

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.906	2.914	⚠️ +0.01
/ avg req/sec	860.25	857.93	⚠️ -2.32
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.392	1.398	⚠️ +0.01
/error-in-render avg req/sec	1795.42	1788.82	⚠️ -6.6

Client Bundles (main, webpack, commons)

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
450.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42.3 kB	42.3 kB	✓
main-HASH.js gzip	27.3 kB	27.3 kB	✓
webpack-HASH.js gzip	1.44 kB	1.44 kB	✓
Overall change	71.3 kB	71.3 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
_app-HASH.js gzip	1.35 kB	1.35 kB	✓
_error-HASH.js gzip	180 B	180 B	✓
amp-HASH.js gzip	305 B	305 B	✓
css-HASH.js gzip	321 B	321 B	✓
dynamic-HASH.js gzip	2.36 kB	2.36 kB	✓
head-HASH.js gzip	342 B	342 B	✓
hooks-HASH.js gzip	911 B	911 B	✓
image-HASH.js gzip	4.97 kB	4.97 kB	✓
index-HASH.js gzip	256 B	256 B	✓
link-HASH.js gzip	2.21 kB	2.21 kB	✓
routerDirect..HASH.js gzip	314 B	314 B	✓
script-HASH.js gzip	375 B	375 B	✓
withRouter-HASH.js gzip	309 B	309 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	14.3 kB	14.3 kB	✓

Client Build Manifests

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
_buildManifest.js gzip	459 B	459 B	✓
Overall change	459 B	459 B	✓

Rendered Page Sizes

	vercel/next.js canary	molebox/next.js fix-data-fetching-meta-data	Change
index.html gzip	531 B	531 B	✓
link.html gzip	545 B	545 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

Commit: 9b224de