• [FEATURE]: Add --version flag and promlens_build_info metric. #54
• [CHANGE]: Remove support for illumos and dragonfly platforms, as well as several specific platform/architecture combinations (see the downloads at https://github.com/prometheus/promlens/releases/tag/v0.2.0 for all available build targets). #50
• [ENHANCEMENT]: Allow building PromLens without CGO by switching to the pure-Go SQLite library glebarez/go-sqlite. This also deprecates the flag value --shared-links.sql.driver=sqlite3 in favor of --shared-links.sql.driver=sqlite. #42
• [ENHANCEMENT]: Allow end-of-file newlines in the Grafana key file by trimming whitespace from the file contents. #43
• [BUGFIX]: Fix PromQL syntax highlighting in the text editor by updating / removing various npm dependencies. #47
• [BUGFIX]: Fix serving of /favicon.ico. #36