OpenSearch / Elasticsearch
- Detect cluster product and version from
GET /(ES vs OS badge in header) - OpenSearch: ISM explain instead of ILM; skip field usage stats and health report where unsupported
- Snapshot policies and some snapshot APIs gated for OS
Templates
- Three sections: Index templates, Legacy index templates, Component templates
- Detail modal supports component type; Rest recipes for template APIs
Slow indexing
- Fix false-positive merge stall alerts (no longer uses frozen
total_time/current_size) - 60s / 3-sample deep diagnosis with real block signals (merge stopped, write rejected, throttle, queue trend)
- CPU hot_threads from the correct suspect node
Rest
- Run multiple selected requests sequentially in the console
Nodes
- Network columns relabeled Incoming (RX) / Outgoing (TX)
Other
- Query icon on index names (Indexing & Search)
- Shard detail modal; cluster selector toolbar nowrap
- Install compare flow kept but disabled until 2027