v1.50.2

• Move additional product configurations to install time, i.e. values.yaml
• Expose Statefulset costs
• New abandoned workloads + orphaned resources views
• Add new audit tools
• Better logs for unexpected model results, e.g. NaNs
• More granular cost model timer logs
• Fixes to several edge case issues
• Address network issue with different conntrack configurations

v1.49.3

• Introduce initial statefulset metrics
• Expose additional alert configuration options
• Add ksm version check diagnostic
• Provide workaround for Thanos memory management issue -- thanos-io/thanos#1471
• Fix various other minor bugs

v1.49.2

• Bust new frontend cache for config changes
• Drop additional unused metrics
• Fix time series unsafe access bug

v1.49.0

• Expose cost model label filters
• Optimize default Thanos + Prometheus memory usage during metric caching
• Upgrade Thanos to v0.8.1
• Add additional reserved instance calculations
• Fix n2 calculation bug
• Add new pricing data refresh logic
• Create list of default Prometheus metrics to drop

v1.48.1

• Fix efficiency calculation issue: opencost/opencost#238
• Improve cold start experience
• Add email alert debug mode + logs

v1.48.0

• Bring cache warming functionality to business product
• Enable alert configuration options
• Add Thanos memory request
• Fix issue with evicted pod cost calculation
• Support network CIDR/IP address whitelisting
• Fix other minor bugs

v1.47.1

• Officially support seconds in new aggregation API
• Resolve issue for short aggregation queries
• Fix Thanos startup issue
• Add settings input validation
• Flush cache on custom price change
• Fix other minor bugs

v.1.47.0

• Fix issue with cron service address
• Add new out of cluster cost detail
• Implement cost model caching layer
• Handle historical deployments correctly in multi-cluster

v1.46.6

• Capture all Thanos secondary cluster labels
• Expose Thanos option to disable data from Prometheus
• Refine Thanos idle cost allocation

v1.46.4

• Adopt new aggregation API in new places with caching
• Add additional Thanos metrics
• Expose Azure network costs