bump pipelines to v0.31.0

bump triggers to v0.17.1
bump hub/api to latest
bump knative.dev/pkg to latest
hub docs update
bump pipelines to v.32.0

Signed-off-by: Pradeep Kumar <pradkuma@redhat.com>

update hub/api to latest

go.mod

@@ -9,23 +9,22 @@ require (
 	github.com/cpuguy83/go-md2man v1.0.10
 	github.com/docker/cli v20.10.8+incompatible
 	github.com/docker/docker v20.10.8+incompatible
-	github.com/fatih/color v1.9.0
+	github.com/fatih/color v1.13.0
 	github.com/ghodss/yaml v1.0.0
 	github.com/google/go-cmp v0.5.6
-	github.com/google/go-containerregistry v0.5.2-0.20210709161016-b448abac9a70
+	github.com/google/go-containerregistry v0.6.0
 	github.com/hako/durafmt v0.0.0-20191009132224-3f39dc1ed9f4
 	github.com/hinshun/vt10x v0.0.0-20180809195222-d55458df857c
-	github.com/jonboulle/clockwork v0.1.1-0.20190114141812-62fb9bc030d1
+	github.com/jonboulle/clockwork v0.2.2
 	github.com/ktr0731/go-fuzzyfinder v0.2.0
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/opencontainers/image-spec v1.0.2 // indirect
 	github.com/pkg/errors v0.9.1
 	github.com/spf13/cobra v1.2.1
 	github.com/spf13/pflag v1.0.5
-	github.com/tektoncd/hub/api v0.0.0-20210922050526-aa589697cb58
-	github.com/tektoncd/pipeline v0.28.0
-	github.com/tektoncd/plumbing v0.0.0-20210514044347-f8a9689d5bd5
-	github.com/tektoncd/triggers v0.16.0
+	github.com/tektoncd/hub/api v0.0.0-20220119052005-ec969c30e3cd
+	github.com/tektoncd/pipeline v0.32.0
+	github.com/tektoncd/plumbing v0.0.0-20211012143332-c7cc43d9bc0c
+	github.com/tektoncd/triggers v0.17.1
 	github.com/tidwall/gjson v1.12.1 // indirect
 	go.opencensus.io v0.23.0
 	go.uber.org/multierr v1.7.0
@@ -34,15 +33,12 @@ require (
 	gopkg.in/yaml.v2 v2.4.0
 	gotest.tools v2.2.0+incompatible
 	gotest.tools/v3 v3.0.3
-	k8s.io/api v0.21.4
-	k8s.io/apimachinery v0.21.4
+	k8s.io/api v0.22.5
+	k8s.io/apimachinery v0.22.5
 	k8s.io/cli-runtime v0.21.4
-	k8s.io/client-go v0.21.4
-	knative.dev/pkg v0.0.0-20210827184538-2bd91f75571c
-	sigs.k8s.io/yaml v1.2.0
+	k8s.io/client-go v0.22.5
+	knative.dev/pkg v0.0.0-20220104185830-52e42b760b54
+	sigs.k8s.io/yaml v1.3.0
 )
 
-replace (
-	github.com/kr/pty => github.com/creack/pty v1.1.16
-	maze.io/x/duration => git.maze.io/go/duration v0.0.0-20160924141736-faac084b6075
-)
+replace github.com/kr/pty => github.com/creack/pty v1.1.16

third_party/VENDOR-LICENSE/github.com/hashicorp/go-multierror/README.md

@@ -1,10 +1,11 @@
 # go-multierror
 
-[![Build Status](http://img.shields.io/travis/hashicorp/go-multierror.svg?style=flat-square)][travis]
-[![Go Documentation](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)][godocs]
+[![CircleCI](https://img.shields.io/circleci/build/github/hashicorp/go-multierror/master)](https://circleci.com/gh/hashicorp/go-multierror)
+[![Go Reference](https://pkg.go.dev/badge/github.com/hashicorp/go-multierror.svg)](https://pkg.go.dev/github.com/hashicorp/go-multierror)
+![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/hashicorp/go-multierror)
 
-[travis]: https://travis-ci.org/hashicorp/go-multierror
-[godocs]: https://godoc.org/github.com/hashicorp/go-multierror
+[circleci]: https://app.circleci.com/pipelines/github/hashicorp/go-multierror
+[godocs]: https://pkg.go.dev/github.com/hashicorp/go-multierror
 
 `go-multierror` is a package for Go that provides a mechanism for
 representing a list of `error` values as a single `error`.
@@ -24,7 +25,25 @@ for introspecting on error values.
 Install using `go get github.com/hashicorp/go-multierror`.
 
 Full documentation is available at
-http://godoc.org/github.com/hashicorp/go-multierror
+https://pkg.go.dev/github.com/hashicorp/go-multierror
+
+### Requires go version 1.13 or newer
+
+`go-multierror` requires go version 1.13 or newer. Go 1.13 introduced
+[error wrapping](https://golang.org/doc/go1.13#error_wrapping), which
+this library takes advantage of.
+
+If you need to use an earlier version of go, you can use the
+[v1.0.0](https://github.com/hashicorp/go-multierror/tree/v1.0.0)
+tag, which doesn't rely on features in go 1.13.
+
+If you see compile errors that look like the below, it's likely that
+you're on an older version of go:
+
+```
+/go/src/github.com/hashicorp/go-multierror/multierror.go:112:9: undefined: errors.As
+/go/src/github.com/hashicorp/go-multierror/multierror.go:117:9: undefined: errors.Is
+```
 
 ## Usage
 

third_party/VENDOR-LICENSE/github.com/hashicorp/go-multierror/append.go

@@ -6,6 +6,8 @@ package multierror
 // If err is not a multierror.Error, then it will be turned into
 // one. If any of the errs are multierr.Error, they will be flattened
 // one level into err.
+// Any nil errors within errs will be ignored. If err is nil, a new
+// *Error will be returned.
 func Append(err error, errs ...error) *Error {
 	switch err := err.(type) {
 	case *Error:

third_party/VENDOR-LICENSE/github.com/hashicorp/go-multierror/go.mod

@@ -1,5 +1,5 @@
 module github.com/hashicorp/go-multierror
 
-go 1.14
+go 1.13
 
 require github.com/hashicorp/errwrap v1.0.0

third_party/VENDOR-LICENSE/github.com/hashicorp/go-multierror/multierror.go

@@ -40,14 +40,17 @@ func (e *Error) GoString() string {
 	return fmt.Sprintf("*%#v", *e)
 }
 
-// WrappedErrors returns the list of errors that this Error is wrapping.
-// It is an implementation of the errwrap.Wrapper interface so that
-// multierror.Error can be used with that library.
+// WrappedErrors returns the list of errors that this Error is wrapping. It is
+// an implementation of the errwrap.Wrapper interface so that multierror.Error
+// can be used with that library.
 //
-// This method is not safe to be called concurrently and is no different
-// than accessing the Errors field directly. It is implemented only to
-// satisfy the errwrap.Wrapper interface.
+// This method is not safe to be called concurrently. Unlike accessing the
+// Errors field directly, this function also checks if the multierror is nil to
+// prevent a null-pointer panic. It satisfies the errwrap.Wrapper interface.
 func (e *Error) WrappedErrors() []error {
+	if e == nil {
+		return nil
+	}
 	return e.Errors
 }