<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>arnidan</title><description>Blog by arnidan</description><link>https://blog.arnidan.dev/</link><language>en</language><item><title>Three years of protobuf in production</title><link>https://blog.arnidan.dev/blog/protobuf-three-years/</link><guid isPermaLink="true">https://blog.arnidan.dev/blog/protobuf-three-years/</guid><description>One schema repo, five clients in three languages, 141 tags. What broke in three years, and why it was rarely the schema.</description><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><category>code</category><category>grpc</category><category>protobuf</category><author>arnidan</author></item></channel></rss>