rebase: update kubernetes to v1.20.0

updated kubernetes packages to latest
release.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/github.com/jmespath/go-jmespath/Makefile

@@ -0,0 +1,51 @@
+
+CMD = jpgo
+
+SRC_PKGS=./ ./cmd/... ./fuzz/...
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  test                    to run all the tests"
+	@echo "  build                   to build the library and jp executable"
+	@echo "  generate                to run codegen"
+
+
+generate:
+	go generate ${SRC_PKGS}
+
+build:
+	rm -f $(CMD)
+	go build ${SRC_PKGS}
+	rm -f cmd/$(CMD)/$(CMD) && cd cmd/$(CMD)/ && go build ./...
+	mv cmd/$(CMD)/$(CMD) .
+
+test: test-internal-testify
+	echo "making tests ${SRC_PKGS}"
+	go test -v ${SRC_PKGS}
+
+check:
+	go vet ${SRC_PKGS}
+	@echo "golint ${SRC_PKGS}"
+	@lint=`golint ${SRC_PKGS}`; \
+	lint=`echo "$$lint" | grep -v "astnodetype_string.go" | grep -v "toktype_string.go"`; \
+	echo "$$lint"; \
+	if [ "$$lint" != "" ]; then exit 1; fi
+
+htmlc:
+	go test -coverprofile="/tmp/jpcov"  && go tool cover -html="/tmp/jpcov" && unlink /tmp/jpcov
+
+buildfuzz:
+	go-fuzz-build github.com/jmespath/go-jmespath/fuzz
+
+fuzz: buildfuzz
+	go-fuzz -bin=./jmespath-fuzz.zip -workdir=fuzz/testdata
+
+bench:
+	go test -bench . -cpuprofile cpu.out
+
+pprof-cpu:
+	go tool pprof ./go-jmespath.test ./cpu.out
+
+test-internal-testify:
+	cd internal/testify && go test ./...
+