March 2026 focused on delivering a user-facing UX enhancement for Prometheus range queries and improving code quality around annotations. The key deliverable was Range Query Sorting Warnings in the prometheus/prometheus repository, clarifying that sorting range query results is ineffective because results are inherently ordered by labels; warnings were extended to cover sort_by_label and sort_by_label_desc. This work reduces user confusion, lowers potential support overhead, and aligns query semantics with established labeling behavior. The change was implemented through a feature commit (3f80815e1b0a31c57fcc8dfa1c527d8305d63578) with accompanying code updates to annotations.go and formatting improvements to improve maintainability. There were no major bug fixes this month; emphasis was on feature delivery and code hygiene, including thorough review sign-offs and commits that improve readability and consistency.