Changelog v1.37.4

Fixes

• [docs] Stick sidebar to the top of the page in the documentation. #2686
• [node-manager] Added VPA for early-oom daemonset. #2695
• [upmeter] Reduced API calls throttling by the deduplication of preflight checks in probes. #2687
• [upmeter] Fixed empty status page when there is no data in the upmeter server. #2683

See CHANGELOG v1.37 for more details.