Announce Bun and Deno build runtimes for Sites

[atharvadeosthale]

Blog post and changelog entry announcing Bun (1.0-1.3) and Deno (1.40-2.6) as build runtimes for Appwrite Sites.

[appwrite]

Appwrite Website

Project ID: 69d7efb00023389e8d27

Sites (1)

Site	Status	Logs	Preview	QR
website 69d7f2670014e24571ca	Building	View Logs	Preview URL

Website (appwrite/website)

Project ID: 684969cb000a2f6c0a02

Sites (1)

Site	Status	Logs	Preview	QR
website 68496a17000f03d62013	Queued	View Logs	Preview URL

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[greptile-apps]

Greptile Summary

This PR adds a blog post and changelog entry announcing Bun (1.0–1.3) and Deno (1.40–2.6) as build runtimes for Appwrite Sites.

• The blog post (+page.markdoc) is complete with valid frontmatter, correct .avif image references, and an existing atharva author record.
• The changelog entry version lists match the blog post exactly, and the arrow_link points to the correct announcement URL.
• The two .avif images are present in static/images/blog/announcing-bun-deno-runtimes/, and the .optimize-cache.json entries (with .png keys) are the normal output of the optimize-assets.js script after converting the originals.

Confidence Score: 5/5

Content-only PR adding a blog post, changelog entry, and two static images — no logic changes, no data mutations.

All changed files are static content. Image paths in the markdoc files match the actual .avif files on disk, the author key resolves to an existing author page, and the changelog/blog version lists are consistent with each other.

No files require special attention.

Important Files Changed

Filename	Overview
src/routes/blog/post/announcing-bun-deno-runtimes/+page.markdoc	New blog post announcing Bun/Deno build runtimes; author reference valid, image paths match actual .avif files, frontmatter fields look correct.
src/routes/changelog/(entries)/2026-05-19.markdoc	New changelog entry; version lists match the blog post, cover image path is correct, arrow_link points to the announcement post.
.optimize-cache.json	Two .png cache entries added for the new images; these are the expected historical keys written by optimize-assets.js after converting the originals to .avif — not a mismatch.

_{Reviews (3): Last reviewed commit: "Address review: rebold lead, drop out-of..." | Re-trigger Greptile}

[adityaoberai]

We also need to update the self-hosting docs for Sites to include the runtime versions

[atharvadeosthale]

Not sure if self-hosted supports this yet 🤔
My changes only affect cloud for now

[adityaoberai]

Okay, just verify this with the team once

We should be ready for when it happens

[atharvadeosthale]

Even if it's supported, self hosted users cannot see this in the dropdown unless we make a new self-hosted release, so I'll hold off for now.