Exploring Gin 1.12: BSON Support, Enhanced Context, Flexible Binding, and Protobuf Negotiation
The article walks through Gin 1.12's new features—including native BSON handling for MongoDB, type‑safe context error methods, custom binding for dates and enums, raw‑path routing, colored latency logs, and automatic Protobuf/JSON negotiation—showing practical code examples and upgrade recommendations for microservice development.
