22 June 2021 - v2.11.7

Release Location

wget -O hdxctl https://hdx-infrastructure.s3.amazonaws.com/hdxctl-v2.11.7 && chmod +x hdxctl

Features

Adding support for OpenTelemetry on query peer and head
Replace lambda function with our own Host intake-misc
- This is replacing lambda for reaper, decay, merge head, import head, autoingest
Replacing docker with podman for services execution
Allow scaling zookeeper to 0 or 3
Query result can now be written into s3 directly
Reduce memory consumption for query
Adding response header with query performance information
- X-HDX-Query-Stats header response
Superset improvement
- provide custom configuration via hdxctl superset set-config hdxcli-cli override.py
- adding redis caching mechanism for dashboard
- support async query via celery workers
- increase number of celery workers
- change default password to $host-rogue-derby
Initial work for shard key using alternate column
New page layout for transform management
Provide users the ability to set merge interval
Refactor batch retry

Bug Fixes