Targeted diagnostic logging in production (via) Will Sargent defines diagnostic logging as “debug logging statements with an audience”, and proposes controlling this style if logging via a feature flat system to allow detailed logging to be turned on in production against a selected subset if users in order to help debug difficult problems. Lots of great background material in the topic of observability here too.
Recent articles
- The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
- Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025