Clayton Coleman 83c41eab1d Avoid an allocation on all requests when checking for an old user agent ...

ReplaceAllStrings always allocates, while scanning a relatively short
regex twice is slightly more CPU immediately but less later.

```
BenchmarkGet-12          	  100000	    108824 ns/op	   17818 B/op	     152 allocs/op

BenchmarkGet-12          	  100000	    108013 ns/op	   17732 B/op	     149 allocs/op
```

2019-03-22 13:24:24 -04:00

..

k8s.io

Avoid an allocation on all requests when checking for an old user agent

2019-03-22 13:24:24 -04:00

BUILD

Run hack/update-bazel.sh

2019-02-25 15:33:53 -08:00