I’m pleased to announce version 1.5.4 of libbson and libmongoc, the libraries constituting the MongoDB C Driver.

There is no change to libbson since 1.5.3; we released it to keep pace with libmongoc’s version.

The libmongoc release fixes an error in cursor iteration when a readConcern is set. Thanks to Jeremy Mikola and Hannes Magnusson.


  — A. Jesse Jiryu Davis

Illustration from Tales of Adventure on the Sea, 1875.