upgrade to latest dependencies (#83)

bumping k8s.io/apimachinery c278689...f916759:
  > f916759 Merge pull request # 103319 from jpbetz/fix-102749-1.21
  > 12b6a22 Bump SMD to v4.1.2 to pick up # 102749 fix
  > 41e4141 sync: remove Godeps/
  > 235edae Merge pull request # 102587 from saschagrunert/release-1.21
  > a4090fc Revert "Cleanup portforward streams after their usage"
  > 1a7b32c Merge pull request # 102196 from kolyshkin/automated-cherry-pick-of-# 102147-upstream-release-1.21
  > 2c210a7 vendor: bump runc to rc95
  > 7559d78 Merge pull request # 100951 from saschagrunert/automated-cherry-pick-of-# 99839-upstream-release-1.21
  > be0c813 Merge pull request # 101325 from joelsmith/automated-cherry-pick-of-# 101306-upstream-release-1.21
  > c422483 Cleanup portforward streams after their usage
  > 59d900d Additional CVE-2021-3121 fix
  > e337f44 Bump klog to 2.8.0, fixing nil panics in KObj
  > ae8b5f5 Merge pull request # 99759 from jpbetz/apply-extract
  > 0dd2dd9 Add extract apply function generation
  > 0335ad3 Bump SMD to v4.1.0
  > 1f1bc58 Merge pull request # 99951 from deads2k/fix-decodableversions
  > 98d3ae9 Merge pull request # 98841 from caesarxuchao/fix-98479
  > a13af10 provide directly decodable versions for storageversion API
  > 79c4f87 Merge pull request # 98946 from monopole/upgradeKustomize
  > 1174cb8 make proxy Transport return metav1.Status error
  > 1f7ce2b until stable: pin-dependency, update-vendor, update-bazel, lint-dep
  > 8e4c0a5 Merge pull request # 98653 from mandelsoft/stream
  > 543ebb5 Merge pull request # 99214 from jpbetz/apply-client-go-builders2-typedclient
  > 963dac0 simplier fix + test for race condition
  > a5a2acc Merge pull request # 98074 from kwiesmueller/admission-reset-managedFields
  > 9794359 Add Apply functions to client-gen
  > 193cd4a add comment describing the race condition + TODO for appropriate test
  > 283a326 Merge pull request # 99817 from liggitt/zero-value
  > 19eb396 fix validation test
  > e51562e fix sync problem in streamwatcher
  > cda259e Update k8s.io/kube-openapi
  > 8dcbc56 remove apiVersion check from managedFields validation
  > 569bd20 Merge pull request # 99755 from lala123912/out_of_range
  > 7de09c3 fix validation tests
  > f0c829d fix RemoveStatusCondition（）  cap out of range
  > 1c6b148 update licenses and bazel
  > 0869820 Merge pull request # 98595 from SergeyKanzhelev/nodelifecycleSchedulerUnitTestsSpeedUp
  > 96b0ee0 consolidate managedFields validation
  > 4f70757 sped up scheduler tests by using fake clock
  > 317ebe7 Merge pull request # 98572 from justaugustus/go116
  > ed96c1e [go1.16] bump golang.org/x/... dependencies
  > 89aa0e9 generated: Run hack/lint-dependencies.sh and hack/update-vendor.sh
  > f246562 [go1.16] go.mod: update to go1.16
  > 603e046 Merge pull request # 99561 from BenTheElder/remove-bazel
  > 193bda8 hack/update-bazel.sh
  > 17b79e7 Merge pull request # 97385 from FabianKramm/fix-http2-proxy
  > 44b9a37 Merge pull request # 90105 from xiaoanyunfei/cleanup/pkg_apis_core
  > 5a3ff4c override request host for kubectl proxy
  > c3f3e5b Scheduler: remove pkg/apis/core/field_constants.go
  > 6d2f20b Merge pull request # 99083 from gavinfish/requirement-equal
  > 527a61b Merge pull request # 99014 from apelisse/update-smd
  > 823fec8 Add equal func for Requirement struct
  > 9cd3dcb Merge pull request # 99110 from nikhita/clean-up-owners-jan-2021
  > 7faacc3 Update sigs.k8s.io/structured-merge-diff to v4.0.3
  > 2cc50c7 *: remove nikhiljindal from OWNERS
  > 53fe198 *: remove mbohlool from reviewers
  > c340b76 *: remove madhusudancs from reviewers
  > 37cce14 *: remove jianhuiz from reviewers
  > d6b6643 *: move gmarek to emeritus_approvers
  > c93b0f8 Merge pull request # 98790 from jkh52/master
  > 7fbabcb Bump konnectivity-client to v0.0.15
  > 9e39a13 Merge pull request # 98477 from palnabarun/update-gogo/protobuf
  > f0392a0 Merge pull request # 98616 from smarterclayton/recognizer_buffer
  > 9812d82 update gogo/protobuf to v1.3.2
  > 783dd7d serializer: Recognizer interface should take a buffer
  > 28da342 Merge pull request # 98488 from pohly/klog-2.5.0
  > d656fe5 Merge pull request # 98565 from adisky/move-spdystream
  > 6495214 logging: support call depth via logr, structured logging
  > cbf4d8f Update dependency docker/spdystream to moby/spdystream
  > 87c8a96 Merge pull request # 98363 from cpanato/go1157
  > 4a7d8d5 [go1.15] updatestaging pb.go files using the hack scripts
  > ee96543 Merge pull request # 98312 from deads2k/finish-export-option-removal
  > ab111ff generated
  > 33e8773 remove ExportOptions
  > 234faef finish removal of exportoptions
  > 460d109 Merge pull request # 95664 from DirectXMan12/bug/non-racy-recorder-shutdown
  > 0e9f9cf Merge pull request # 96552 from pandaamanda/klog_fmt
  > 322dfb4 Don't record events in goroutines
  > af2ce7e Merge pull request # 97552 from aanm/pr/replace/buffer/with/strings
  > 8c0a4ea use klog.Info and klog.Warning when had no format
  > 4f50573 Merge pull request # 97990 from AlexanderYastrebov/offset-97651
  > d7e94ae pkg/labels: replace bytes.Buffer with strings.Builder
  > 2ab0da8 Uses offset instead of line number in JSONSyntaxError
  > 825faf0 pkg/util/net: replace bytes.Buffer with strings.Builder
  > 53a9c91 Merge pull request # 97538 from lingsamuel/requirement-return-field-error
  > 1d8c923 Merge pull request # 97891 from thinpark/apimachinery.clean
  > 10e20f4 make labels.NewRequirement returns aggregated field.ErrorList, make nodeaffinity parsing function use it
  > 8834a19 [k8s.io/apimachinery/pkg/test]: cleanup commented code
  > 6c16abd Merge pull request # 94396 from habibrosyad/patch-92402-10
  > 9d4f7cb Merge pull request # 97540 from chymy/just-comments
  > 25bfe1d fix vendor/k8s.io/apimachinery/pkg/runtime staticcheck
  > 0ca7b34 Merge pull request # 97590 from heqg/typo-expected-03
  > 67bb4d2 Fix on comments
  > 9363a52 Fix typo in staging/src/.../wait_test.go
  > 15c5dba Merge pull request # 96974 from WangXiangUSTC/master
  > 8f01ffc Merge pull request # 95790 from aojea/loopnet
  > df4ce5a Update selector.go
  > 02953c0 get ips from loopback interfaces
  > 51a2756 autodetect global addresses on loopback interfaces
bumping knative.dev/client e570844...7e90dca:
  > 7e90dca Tekton - use ClusterRoleBinding v1 (# 1440)
  > c717a3f upgrade to latest dependencies (# 1434)
  > a2d6111 Update community files (# 1437)
  > 95193bd TestServiceExport works with images specified by digest (# 1435)
  > 5fc49f7 Update actions (# 1436)

Signed-off-by: Knative Automation <[email protected]>

Author: knative-automation

go.mod

@@ -5,8 +5,8 @@ go 1.15
 require (
 	github.com/spf13/cobra v1.2.1
 	gotest.tools/v3 v3.0.3
-	k8s.io/apimachinery v0.20.7
-	knative.dev/client v0.25.1-0.20210820052505-e570844b1d53
+	k8s.io/apimachinery v0.21.4
+	knative.dev/client v0.25.1-0.20210830145628-7e90dca8f3b4
 	knative.dev/hack v0.0.0-20210806075220-815cd312d65c
 
 )