2026-06-26 - Catalog Performance Overhaul: Caching, Filtering and Navigation¶
Release¶
AgileData.io - Blazing Fast Catalog: A Complete Overhaul of How the Catalog Loads and Navigates
The catalog has received its most significant performance improvement to date. The entire way catalog data is loaded, cached, and displayed has been reworked from the ground up — with the goal of making navigation feel instant and search feel effortless.
The catalog now caches its data locally after the first load. When you navigate between catalog areas, the data is served from cache and merged with any live updates arriving via WebSocket, rather than re-fetching from the server every time. You’ll notice the difference immediately: switching between catalog sections is now smooth and near-instant.
Topic filtering has also been completely reworked. Previously, all topic permutations were pre-rendered on page load — a significant performance cost for catalogs with many topics. Now, topic options only render when you actually start searching or filtering. Combined with a refined typing delay that gives a more natural search cadence, the overall catalog experience is noticeably more fluid.
What’s New:
Catalog data is now cached locally and merged from WebSocket updates — no more repeated server fetches on navigation
Smooth navigation between catalog areas with instant data display from cache
Topic permutations only render when you search or filter — huge render performance improvement
Refined typing delay on catalog search for a more natural feel
Reworked filter approach to prevent filter state from blocking cache renders
What this means for you:
Navigating the catalog is faster and smoother than ever before
Searching and filtering by topic is noticeably more responsive
Large catalogs with many topics load significantly faster
The catalog feels like a local experience, even with large datasets
Last Refreshed¶
Doc Refreshed: 2026-06-26