ref(develop): Remove "option backed features" docs

[evanpurkhiser]

These should no longer be used and are currently being removed

Part of CORE-24: Remove "option backed" feature flags

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
develop-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jul 8, 2025 4:21pm
sentry-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jul 8, 2025 4:21pm

[codecov]

Bundle Report

Changes will increase total bundle size by 394 bytes (0.0%) ⬆️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
sentry-docs-edge-server-array-push	372.27kB	-389 bytes (-0.1%) ⬇️
sentry-docs-client-array-push	9.81MB	-6 bytes (-0.0%) ⬇️
sentry-docs-server-cjs	11.88MB	789 bytes (0.01%) ⬆️

Affected Assets, Files, and Routes:

view changes for bundle: sentry-docs-client-array-push

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
static/chunks/pages/_app-*.js	-3 bytes	878.27kB	-0.0%
static/chunks/1831-*.js	-3 bytes	421.22kB	-0.0%
static/rKASmoVPqJGcPV1IXSS7v/_buildManifest.js (New)	684 bytes	684 bytes	100.0% 🚀
static/rKASmoVPqJGcPV1IXSS7v/_ssgManifest.js (New)	77 bytes	77 bytes	100.0% 🚀
static/5xHnFgmYZlXqBItbnXg6d/_buildManifest.js (Deleted)	-684 bytes	0 bytes	-100.0% 🗑️
static/5xHnFgmYZlXqBItbnXg6d/_ssgManifest.js (Deleted)	-77 bytes	0 bytes	-100.0% 🗑️

view changes for bundle: sentry-docs-server-cjs

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
1729.js	-3 bytes	1.67MB	-0.0%
../instrumentation.js	-3 bytes	997.28kB	-0.0%
9523.js	-3 bytes	973.22kB	-0.0%
../app/[[...path]]/page.js.nft.json	266 bytes	693.92kB	0.04%
../app/platform-redirect/page.js.nft.json	266 bytes	693.84kB	0.04%
../app/sitemap.xml/route.js.nft.json	266 bytes	691.81kB	0.04%

view changes for bundle: sentry-docs-edge-server-array-push

Assets Changed:

Asset Name	Size Change	Total Size	Change (%)
src/middleware.js	-389 bytes	206.92kB	-0.19%