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Daily edition · Architecture

The daily ledger

TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

14 Sep 2026 edition

8 articles · 4 sources ·

Top topics: Architecture · AI · PostgreSQL

Architecture

Agoda Replaces 72-Shard SQL Server Price Cache with DragonflyDB

Agoda migrated its 1.5 TB hotel Price Cache from 72 SQL Server shards to DragonflyDB to handle growing read and write volumes. The migration used staged dual reads, parity validation, gradual traffic shifting, and…

Source: InfoQ Architecture & Design Leela Kumili