deckhouse/prompp v0.7.9

on GitHub

Features

1. WAL v2 and remote write encoding. Introduces a new WAL read/write path (v2) with refactored segment sample storage and remote-write protobuf encoding, version-aware segment handling when switching between WAL file formats, and related metrics and Go bindings updates.

Fixes

1. op_top in query strings. Fixed PromQL string serialization for the op_top aggregator so expressions round-trip correctly in rules and anywhere queries are printed.
2. Outdated corrupted head on GC. Catalog garbage collection now removes stale corrupted head directories instead of leaving them on disk indefinitely.

Enhancements

1. Environment-driven defaults in configuration. Settings that were only applied via environment variables are now folded into default configuration, aligning operator defaults with the main configuration model.