### Instrumentation

In v1.9 we focused on improving stability of the components owned by the SIG, including Heapster, Custom Metrics API adapters for Prometheus, and Stackdriver.

### Bug or Regression

- Currently, NodeAdded QueueingHint could not always be called because of the internal feature called preCheck.
  It's definitely not something expected for plugin developers,
  and we're trying to eventually remove preCheck completely to fix this.
  Until then we'll register UpdateNodeTaint event for plugins that have NodeAdded event, but don't have UpdateNodeTaint event.

cpu.AMD64 { impl.Register("aes", "AES-NI", &supportsAES) } if cpu.ARM64 { impl.Register("aes", "Armv8.0", &supportsAES) } if cpu.PPC64 || cpu.PPC64le { // The POWER architecture doesn't have a way to turn off AES support // at runtime with GODEBUG=cpu.something=off, so introduce a new GODEBUG // knob for that. It's intentionally only checked at init() time, to // avoid the performance overhead of checking it every time. if godebug.Value("#ppc64aes") == "off" { supportsAES = false } impl.Register("aes",...

pkg text/template/parse, const NodeNumber NodeType
pkg text/template/parse, const NodePipe NodeType
pkg text/template/parse, const NodeRange NodeType
pkg text/template/parse, const NodeString NodeType
pkg text/template/parse, const NodeTemplate NodeType
pkg text/template/parse, const NodeText NodeType
pkg text/template/parse, const NodeVariable NodeType
pkg text/template/parse, const NodeWith NodeType

pkg text/template/parse, const NodeNil NodeType
pkg text/template/parse, const NodeNumber = 13
pkg text/template/parse, const NodePipe = 14
pkg text/template/parse, const NodeRange = 15
pkg text/template/parse, const NodeString = 16
pkg text/template/parse, const NodeTemplate = 17
pkg text/template/parse, const NodeText = 0
pkg text/template/parse, const NodeVariable = 18
pkg text/template/parse, const NodeWith = 19