On July 9–10, the two of us - Sandra (Engineering, Percona for MongoDB) and Radek (Product, Percona for MongoDB) - packed our backpacks and headed to Berlin for the WeAreDevelopers World Congress Europe 2026 (WAD). The 11th edition of the congress gathered 15,000 developers and 500+ speakers for two intense days, and we came back with full notebooks, fresh ideas, and one very clear message from the industry.
This is a companion discussion topic for the original entry at https://percona.community/blog/2026/07/17/wearedevelopers-2026/