Yes. Build a separate /releases/ index page in WordPress that loops over the same JSON source, or configure a second SleekRank URL pattern that renders an index layout. Both the per-version pages and the index page update from the same dataset, so a new release in JSON populates everywhere on the next cache cycle.

Any consistent shape works. SleekRank maps fields by name, so design the JSON around your release notes and point mappings at the keys you chose. A common pattern is an array of objects with slug, version, released_on, headline, and grouped arrays for new, improved, and fixed.

Yes. SleekRank renders into a normal WordPress page through your active theme, page builder, or block library. There is no special template requirement, so Bricks, Elementor, Gutenberg, and custom themes all work without changes to your design system or CSS.

Yes. Every generated /releases/{slug}/ URL lands in SleekRank's sitemap. The base WordPress page is auto-noindexed so search engines only see the resolved per-release URLs. Submit the sitemap in Search Console once and new releases get discovered within hours of cache flush.

The template stays consistent, but content sections expand and contract per row. Empty arrays render no rows. Boolean flags like "breaking_change" can drive selector-mapped callouts that only appear when set. For radically different layouts per release, keep the variation inside the data, not the template.

The URL returns 404 on the next cache cycle and the entry leaves the sitemap. If you need to preserve history, keep an "archived" flag instead so the page renders with an archive banner. Permanent deletion is reserved for draft rows that were never publicly indexed.

Keep the index page as a short summary list with version, date, and headline only, while per-release URLs hold the full grouped change lists. The two pages target different intents (browse versus deep-link), and search engines rank them separately for distinct queries.

Yes. Configure two page groups against different sources, both rendering into the same base template. A core-product source feeds /releases/{slug}/, while a separate beta-channel JSON feeds /releases/beta/{slug}/. Cache durations and authentication headers are configured per source.