Maintenance release

Changelog for 0.18.10:

• PR #1226 Add storage for Prometheus using a PersistentVolumeClaim by @alexellis
• PR #1224 Turn honor_timestamps off for resource scrape config by @welteki
• PR #1223 Revert setting Ingress as enabled by default in values.yaml by @alexellis
• PR #1222 Fix typo in target label for openfaas-function-pods job by @welteki
• PR #1221 Support scraping metrics from function pods for custom scaling types by @welteki

Commits
39509ce Clarify EULA application since 2019 by @alexellis
dc46f5f Helm: Updates for NATS and JetStream queue-worker by @alexellis
733aa78 Remove deprecated openfaas chart versions by @alexellis
51b390e New behaviour for forcing requeue of a Function CR by @alexellis
bbed88a Minor version updates by @alexellis
565a784 Chart: Add optional PVC for built-in Prometheus by @alexellis
a854829 Add storage for Prometheus using a PersistentVolumeClaim by @alexellis
fe581ba Add a topologySpreadConstraints for the queue-worker by @alexellis
0e4465d Support custom recordingRules for Prometheus by @welteki
eff7a82 Add topologySpreadConstraints for gateway by @alexellis
8d711d2 Make CPU values more accurate in API/dashboard by @alexellis
ef46ab8 More responsive scaling for CPU/memory based metrics by @alexellis
8664296 Turn honor_timestamps off for resource scrape config by @welteki
180c3ab Revert setting Ingress as enabled by default in values.yaml by @alexellis
542941b Fix for new metrics scrape from function pods by @alexellis
f9622cf Fix typo in target label for openfaas-function-pods job by @welteki
739317c Changes to autoscaler for better custom scaling by @alexellis
3393190 Ceil load values for scaling in recording rule by @welteki
8c87ae4 Scrape metrics from functions directly by @welteki
c6427d2 Update empty example of Ingress for folks who skip the docs by @alexellis
a8073f7 Fix for autoscaler by @alexellis
bd153c8 Upgrade faas-netes/autoscaler version/remove plain yaml manifests by @alexellis

Changes: 0.18.9...0.18.10

Generated by Derek