Update dependencies (#763)

* gcloud natively supports records of type DS

* doc fix: CanUseDs -> CanUseDS capitalisation fix

* Update github.com/stretchr/testify golang.org/x/tools google.golang.org/api gopkg.in/yaml.v3

Co-authored-by: Matthew Huxtable <matthew.huxtable@sparx.co.uk>

go.mod

@@ -40,7 +40,7 @@ require (
 	github.com/sergi/go-diff v1.1.0 // indirect
 	github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a // indirect
 	github.com/softlayer/softlayer-go v0.0.0-20170804160555-5e1c8cccc730
-	github.com/stretchr/testify v1.6.0
+	github.com/stretchr/testify v1.6.1
 	github.com/tdewolff/minify v2.3.6+incompatible
 	github.com/tdewolff/parse v2.3.4+incompatible // indirect
 	github.com/tdewolff/test v1.0.6 // indirect
@@ -49,14 +49,14 @@ require (
 	github.com/vultr/govultr v0.2.0
 	golang.org/x/crypto v0.0.0-20200320181102-891825fb96df // indirect
 	golang.org/x/mod v0.3.0 // indirect
-	golang.org/x/net v0.0.0-20200528225125-3c3fba18258b
+	golang.org/x/net v0.0.0-20200602114024-627f9648deb9
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
-	golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375 // indirect
+	golang.org/x/tools v0.0.0-20200609164405-eb789aa7ce50 // indirect
-	google.golang.org/api v0.25.0
+	google.golang.org/api v0.26.0
 	google.golang.org/appengine v1.6.6 // indirect
 	gopkg.in/ini.v1 v1.42.0 // indirect
 	gopkg.in/ns1/ns1-go.v2 v2.0.0-20170502175150-c563826f4cbe
 	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 	gopkg.in/yaml.v2 v2.3.0
-	gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c // indirect
 )

go.sum

@@ -288,8 +288,8 @@ github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJy
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
-github.com/stretchr/testify v1.6.0 h1:jlIyCplCJFULU/01vCkhKuTyc3OorI3bJFuw6obfgho=
+github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
-github.com/stretchr/testify v1.6.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/tdewolff/minify v2.3.6+incompatible h1:2hw5/9ZvxhWLvBUnHE06gElGYz+Jv9R4Eys0XUzItYo=
 github.com/tdewolff/minify v2.3.6+incompatible/go.mod h1:9Ov578KJUmAWpS6NeZwRZyT56Uf6o3Mcz9CEsg8USYs=
 github.com/tdewolff/parse v2.3.4+incompatible h1:x05/cnGwIMf4ceLuDMBOdQ1qGniMoxpP46ghf0Qzh38=
@@ -374,8 +374,8 @@ golang.org/x/net v0.0.0-20200226121028-0de0cce0169b h1:0mm1VjtFUOIlE1SbDlwjYaDxZ
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
 golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
-golang.org/x/net v0.0.0-20200528225125-3c3fba18258b h1:IYiJPiJfzktmDAO1HQiwjMjwjlYKHAL7KzeD544RJPs=
+golang.org/x/net v0.0.0-20200602114024-627f9648deb9 h1:pNX+40auqi2JqRfOP1akLGtYcn15TUbkhwuCO3foqqM=
-golang.org/x/net v0.0.0-20200528225125-3c3fba18258b/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
+golang.org/x/net v0.0.0-20200602114024-627f9648deb9/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 h1:SVwTIAaPC2U/AvvLNZ2a7OVsmBpC8L5BlwK1whH3hm0=
@@ -462,8 +462,8 @@ golang.org/x/tools v0.0.0-20200207183749-b753a1ba74fa/go.mod h1:TB2adYChydJhpapK
 golang.org/x/tools v0.0.0-20200212150539-ea181f53ac56/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200224181240-023911ca70b2/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200331025713-a30bf2db82d4/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
-golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375 h1:SjQ2+AKWgZLc1xej6WSzL+Dfs5Uyd5xcZH1mGC411IA=
+golang.org/x/tools v0.0.0-20200609164405-eb789aa7ce50 h1:59syOWj4+Fl+op4LL8fX1kO7HmbdEWfxlw4tcGvH+y0=
-golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
+golang.org/x/tools v0.0.0-20200609164405-eb789aa7ce50/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898 h1:/atklqdjdhuosWIl6AIbOeHJjicWYPqR9bpxqxYG2pA=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@@ -480,8 +480,8 @@ google.golang.org/api v0.15.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsb
 google.golang.org/api v0.17.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
 google.golang.org/api v0.18.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
 google.golang.org/api v0.20.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
-google.golang.org/api v0.25.0 h1:LodzhlzZEUfhXzNUMIfVlf9Gr6Ua5MMtoFWh7+f47qA=
+google.golang.org/api v0.26.0 h1:VJZ8h6E8ip82FRpQl848c5vAadxlTXrUh8RzQzSRm08=
-google.golang.org/api v0.25.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
+google.golang.org/api v0.26.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
@@ -557,8 +557,8 @@ gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86 h1:OfFoIUYv/me30yv7XlMy4F9RJw8DEm8WQ6QG1Ph4bH0=
+gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c h1:grhR+C34yXImVGp7EzNk+DTIk+323eIUWOmEevy6bDo=
-gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

providers/capabilities.go

@@ -18,7 +18,7 @@ const (
 	// CanUseCAA indicates the provider can handle CAA records
 	CanUseCAA
 
-	// CanUseDs indicates that the provider can handle DS record types
+	// CanUseDS indicates that the provider can handle DS record types
 	CanUseDS
 
 	// CanUsePTR indicates the provider can handle PTR records

providers/gcloud/gcloudProvider.go

@@ -16,6 +16,7 @@ import (
 
 var features = providers.DocumentationNotes{
 	providers.CanGetZones:            providers.Can(),
+	providers.CanUseDS:               providers.Can(),
 	providers.CanUseCAA:              providers.Can(),
 	providers.CanUsePTR:              providers.Can(),
 	providers.CanUseSRV:              providers.Can(),

vendor/github.com/stretchr/testify/assert/assertion_format.go

@@ -6,7 +6,6 @@
 package assert
 
 import (
-	io "io"
 	http "net/http"
 	url "net/url"
 	time "time"
@@ -202,11 +201,11 @@ func GreaterOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, arg
 //  assert.HTTPBodyContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msg string, args ...interface{}) bool {
+func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyContains(t, handler, method, url, values, body, str, append([]interface{}{msg}, args...)...)
+	return HTTPBodyContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
 }
 
 // HTTPBodyNotContainsf asserts that a specified handler returns a
@@ -215,11 +214,11 @@ func HTTPBodyContainsf(t TestingT, handler http.HandlerFunc, method string, url
 //  assert.HTTPBodyNotContainsf(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msg string, args ...interface{}) bool {
+func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyNotContains(t, handler, method, url, values, body, str, append([]interface{}{msg}, args...)...)
+	return HTTPBodyNotContains(t, handler, method, url, values, str, append([]interface{}{msg}, args...)...)
 }
 
 // HTTPErrorf asserts that a specified handler returns an error status code.

vendor/github.com/stretchr/testify/assert/assertion_forward.go

@@ -6,7 +6,6 @@
 package assert
 
 import (
-	io "io"
 	http "net/http"
 	url "net/url"
 	time "time"
@@ -386,11 +385,11 @@ func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args .
 //  a.HTTPBodyContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msgAndArgs ...interface{}) bool {
+func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyContains(a.t, handler, method, url, values, body, str, msgAndArgs...)
+	return HTTPBodyContains(a.t, handler, method, url, values, str, msgAndArgs...)
 }
 
 // HTTPBodyContainsf asserts that a specified handler returns a
@@ -399,11 +398,11 @@ func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method string, u
 //  a.HTTPBodyContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func (a *Assertions) HTTPBodyContainsf(handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msg string, args ...interface{}) bool {
+func (a *Assertions) HTTPBodyContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyContainsf(a.t, handler, method, url, values, body, str, msg, args...)
+	return HTTPBodyContainsf(a.t, handler, method, url, values, str, msg, args...)
 }
 
 // HTTPBodyNotContains asserts that a specified handler returns a
@@ -412,11 +411,11 @@ func (a *Assertions) HTTPBodyContainsf(handler http.HandlerFunc, method string,
 //  a.HTTPBodyNotContains(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msgAndArgs ...interface{}) bool {
+func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyNotContains(a.t, handler, method, url, values, body, str, msgAndArgs...)
+	return HTTPBodyNotContains(a.t, handler, method, url, values, str, msgAndArgs...)
 }
 
 // HTTPBodyNotContainsf asserts that a specified handler returns a
@@ -425,11 +424,11 @@ func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method string
 //  a.HTTPBodyNotContainsf(myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky", "error message %s", "formatted")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func (a *Assertions) HTTPBodyNotContainsf(handler http.HandlerFunc, method string, url string, values url.Values, body io.Reader, str interface{}, msg string, args ...interface{}) bool {
+func (a *Assertions) HTTPBodyNotContainsf(handler http.HandlerFunc, method string, url string, values url.Values, str interface{}, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
 	}
-	return HTTPBodyNotContainsf(a.t, handler, method, url, values, body, str, msg, args...)
+	return HTTPBodyNotContainsf(a.t, handler, method, url, values, str, msg, args...)
 }
 
 // HTTPError asserts that a specified handler returns an error status code.

vendor/github.com/stretchr/testify/assert/http_assertions.go

@@ -2,7 +2,6 @@ package assert
 
 import (
 	"fmt"
-	"io"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
@@ -112,13 +111,9 @@ func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, va
 
 // HTTPBody is a helper that returns HTTP body of the response. It returns
 // empty string if building a new request fails.
-func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values, body io.Reader) string {
+func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string {
 	w := httptest.NewRecorder()
-
+	req, err := http.NewRequest(method, url+"?"+values.Encode(), nil)
-	if values != nil {
-		url = url + "?" + values.Encode()
-	}
-	req, err := http.NewRequest(method, url, body)
 	if err != nil {
 		return ""
 	}
@@ -132,13 +127,13 @@ func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values, b
 //  assert.HTTPBodyContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, body io.Reader, str interface{}, msgAndArgs ...interface{}) bool {
+func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
-	httpBody := HTTPBody(handler, method, url, values, body)
+	body := HTTPBody(handler, method, url, values)
 
-	contains := strings.Contains(httpBody, fmt.Sprint(str))
+	contains := strings.Contains(body, fmt.Sprint(str))
 	if !contains {
 		Fail(t, fmt.Sprintf("Expected response body for \"%s\" to contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body))
 	}
@@ -152,13 +147,13 @@ func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string,
 //  assert.HTTPBodyNotContains(t, myHandler, "GET", "www.google.com", nil, "I'm Feeling Lucky")
 //
 // Returns whether the assertion was successful (true) or not (false).
-func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, body io.Reader, str interface{}, msgAndArgs ...interface{}) bool {
+func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
 	}
-	httpBody := HTTPBody(handler, method, url, values, body)
+	body := HTTPBody(handler, method, url, values)
 
-	contains := strings.Contains(httpBody, fmt.Sprint(str))
+	contains := strings.Contains(body, fmt.Sprint(str))
 	if contains {
 		Fail(t, fmt.Sprintf("Expected response body for \"%s\" to NOT contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body))
 	}

vendor/golang.org/x/tools/internal/gocommand/vendor.go

@@ -0,0 +1,102 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package gocommand
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"os"
+	"path/filepath"
+	"regexp"
+	"strings"
+
+	"golang.org/x/mod/semver"
+)
+
+// ModuleJSON holds information about a module.
+type ModuleJSON struct {
+	Path      string      // module path
+	Replace   *ModuleJSON // replaced by this module
+	Main      bool        // is this the main module?
+	Indirect  bool        // is this module only an indirect dependency of main module?
+	Dir       string      // directory holding files for this module, if any
+	GoMod     string      // path to go.mod file for this module, if any
+	GoVersion string      // go version used in module
+}
+
+var modFlagRegexp = regexp.MustCompile(`-mod[ =](\w+)`)
+
+// VendorEnabled reports whether vendoring is enabled. It takes a *Runner to execute Go commands
+// with the supplied context.Context and Invocation. The Invocation can contain pre-defined fields,
+// of which only Verb and Args are modified to run the appropriate Go command.
+// Inspired by setDefaultBuildMod in modload/init.go
+func VendorEnabled(ctx context.Context, inv Invocation, r *Runner) (*ModuleJSON, bool, error) {
+	mainMod, go114, err := getMainModuleAnd114(ctx, inv, r)
+	if err != nil {
+		return nil, false, err
+	}
+
+	// We check the GOFLAGS to see if there is anything overridden or not.
+	inv.Verb = "env"
+	inv.Args = []string{"GOFLAGS"}
+	stdout, err := r.Run(ctx, inv)
+	if err != nil {
+		return nil, false, err
+	}
+	goflags := string(bytes.TrimSpace(stdout.Bytes()))
+	matches := modFlagRegexp.FindStringSubmatch(goflags)
+	var modFlag string
+	if len(matches) != 0 {
+		modFlag = matches[1]
+	}
+	if modFlag != "" {
+		// Don't override an explicit '-mod=' argument.
+		return mainMod, modFlag == "vendor", nil
+	}
+	if mainMod == nil || !go114 {
+		return mainMod, false, nil
+	}
+	// Check 1.14's automatic vendor mode.
+	if fi, err := os.Stat(filepath.Join(mainMod.Dir, "vendor")); err == nil && fi.IsDir() {
+		if mainMod.GoVersion != "" && semver.Compare("v"+mainMod.GoVersion, "v1.14") >= 0 {
+			// The Go version is at least 1.14, and a vendor directory exists.
+			// Set -mod=vendor by default.
+			return mainMod, true, nil
+		}
+	}
+	return mainMod, false, nil
+}
+
+// getMainModuleAnd114 gets the main module's information and whether the
+// go command in use is 1.14+. This is the information needed to figure out
+// if vendoring should be enabled.
+func getMainModuleAnd114(ctx context.Context, inv Invocation, r *Runner) (*ModuleJSON, bool, error) {
+	const format = `{{.Path}}
+{{.Dir}}
+{{.GoMod}}
+{{.GoVersion}}
+{{range context.ReleaseTags}}{{if eq . "go1.14"}}{{.}}{{end}}{{end}}
+`
+	inv.Verb = "list"
+	inv.Args = []string{"-m", "-f", format}
+	stdout, err := r.Run(ctx, inv)
+	if err != nil {
+		return nil, false, err
+	}
+
+	lines := strings.Split(stdout.String(), "\n")
+	if len(lines) < 5 {
+		return nil, false, fmt.Errorf("unexpected stdout: %q", stdout.String())
+	}
+	mod := &ModuleJSON{
+		Path:      lines[0],
+		Dir:       lines[1],
+		GoMod:     lines[2],
+		GoVersion: lines[3],
+		Main:      true,
+	}
+	return mod, lines[4] == "go1.14", nil
+}

vendor/golang.org/x/tools/internal/imports/mod.go

@@ -15,7 +15,7 @@ import (
 	"strings"
 
 	"golang.org/x/mod/module"
-	"golang.org/x/mod/semver"
+	"golang.org/x/tools/internal/gocommand"
 	"golang.org/x/tools/internal/gopathwalk"
 )
 
@@ -24,31 +24,21 @@ import (
 type ModuleResolver struct {
 	env            *ProcessEnv
 	moduleCacheDir string
-	dummyVendorMod *ModuleJSON // If vendoring is enabled, the pseudo-module that represents the /vendor directory.
+	dummyVendorMod *gocommand.ModuleJSON // If vendoring is enabled, the pseudo-module that represents the /vendor directory.
 	roots          []gopathwalk.Root
 	scanSema       chan struct{} // scanSema prevents concurrent scans and guards scannedRoots.
 	scannedRoots   map[gopathwalk.Root]bool
 
 	initialized   bool
-	main          *ModuleJSON
+	main          *gocommand.ModuleJSON
-	modsByModPath []*ModuleJSON // All modules, ordered by # of path components in module Path...
+	modsByModPath []*gocommand.ModuleJSON // All modules, ordered by # of path components in module Path...
-	modsByDir     []*ModuleJSON // ...or Dir.
+	modsByDir     []*gocommand.ModuleJSON // ...or Dir.
 
 	// moduleCacheCache stores information about the module cache.
 	moduleCacheCache *dirInfoCache
 	otherCache       *dirInfoCache
 }
 
-type ModuleJSON struct {
-	Path      string      // module path
-	Replace   *ModuleJSON // replaced by this module
-	Main      bool        // is this the main module?
-	Indirect  bool        // is this module only an indirect dependency of main module?
-	Dir       string      // directory holding files for this module, if any
-	GoMod     string      // path to go.mod file for this module, if any
-	GoVersion string      // go version used in module
-}
-
 func newModuleResolver(e *ProcessEnv) *ModuleResolver {
 	r := &ModuleResolver{
 		env:      e,
@@ -62,7 +52,14 @@ func (r *ModuleResolver) init() error {
 	if r.initialized {
 		return nil
 	}
-	mainMod, vendorEnabled, err := vendorEnabled(r.env)
+
+	inv := gocommand.Invocation{
+		BuildFlags: r.env.BuildFlags,
+		Env:        r.env.env(),
+		Logf:       r.env.Logf,
+		WorkingDir: r.env.WorkingDir,
+	}
+	mainMod, vendorEnabled, err := gocommand.VendorEnabled(context.TODO(), inv, r.env.GocmdRunner)
 	if err != nil {
 		return err
 	}
@@ -71,12 +68,12 @@ func (r *ModuleResolver) init() error {
 		// Vendor mode is on, so all the non-Main modules are irrelevant,
 		// and we need to search /vendor for everything.
 		r.main = mainMod
-		r.dummyVendorMod = &ModuleJSON{
+		r.dummyVendorMod = &gocommand.ModuleJSON{
 			Path: "",
 			Dir:  filepath.Join(mainMod.Dir, "vendor"),
 		}
-		r.modsByModPath = []*ModuleJSON{mainMod, r.dummyVendorMod}
+		r.modsByModPath = []*gocommand.ModuleJSON{mainMod, r.dummyVendorMod}
-		r.modsByDir = []*ModuleJSON{mainMod, r.dummyVendorMod}
+		r.modsByDir = []*gocommand.ModuleJSON{mainMod, r.dummyVendorMod}
 	} else {
 		// Vendor mode is off, so run go list -m ... to find everything.
 		r.initAllMods()
@@ -106,7 +103,7 @@ func (r *ModuleResolver) init() error {
 	if vendorEnabled {
 		r.roots = append(r.roots, gopathwalk.Root{r.dummyVendorMod.Dir, gopathwalk.RootOther})
 	} else {
-		addDep := func(mod *ModuleJSON) {
+		addDep := func(mod *gocommand.ModuleJSON) {
 			if mod.Replace == nil {
 				// This is redundant with the cache, but we'll skip it cheaply enough.
 				r.roots = append(r.roots, gopathwalk.Root{mod.Dir, gopathwalk.RootModuleCache})
@@ -151,7 +148,7 @@ func (r *ModuleResolver) initAllMods() error {
 		return err
 	}
 	for dec := json.NewDecoder(stdout); dec.More(); {
-		mod := &ModuleJSON{}
+		mod := &gocommand.ModuleJSON{}
 		if err := dec.Decode(mod); err != nil {
 			return err
 		}
@@ -197,7 +194,7 @@ func (r *ModuleResolver) ClearForNewMod() {
 
 // findPackage returns the module and directory that contains the package at
 // the given import path, or returns nil, "" if no module is in scope.
-func (r *ModuleResolver) findPackage(importPath string) (*ModuleJSON, string) {
+func (r *ModuleResolver) findPackage(importPath string) (*gocommand.ModuleJSON, string) {
 	// This can't find packages in the stdlib, but that's harmless for all
 	// the existing code paths.
 	for _, m := range r.modsByModPath {
@@ -283,7 +280,7 @@ func (r *ModuleResolver) cacheExports(ctx context.Context, env *ProcessEnv, info
 
 // findModuleByDir returns the module that contains dir, or nil if no such
 // module is in scope.
-func (r *ModuleResolver) findModuleByDir(dir string) *ModuleJSON {
+func (r *ModuleResolver) findModuleByDir(dir string) *gocommand.ModuleJSON {
 	// This is quite tricky and may not be correct. dir could be:
 	// - a package in the main module.
 	// - a replace target underneath the main module's directory.
@@ -310,7 +307,7 @@ func (r *ModuleResolver) findModuleByDir(dir string) *ModuleJSON {
 
 // dirIsNestedModule reports if dir is contained in a nested module underneath
 // mod, not actually in mod.
-func (r *ModuleResolver) dirIsNestedModule(dir string, mod *ModuleJSON) bool {
+func (r *ModuleResolver) dirIsNestedModule(dir string, mod *gocommand.ModuleJSON) bool {
 	if !strings.HasPrefix(dir, mod.Dir) {
 		return false
 	}
@@ -490,7 +487,7 @@ func (r *ModuleResolver) scoreImportPath(ctx context.Context, path string) int {
 	return modRelevance(mod)
 }
 
-func modRelevance(mod *ModuleJSON) int {
+func modRelevance(mod *gocommand.ModuleJSON) int {
 	switch {
 	case mod == nil: // out of scope
 		return MaxRelevance - 4
@@ -656,63 +653,3 @@ func modulePath(mod []byte) string {
 	}
 	return "" // missing module path
 }
-
-var modFlagRegexp = regexp.MustCompile(`-mod[ =](\w+)`)
-
-// vendorEnabled indicates if vendoring is enabled.
-// Inspired by setDefaultBuildMod in modload/init.go
-func vendorEnabled(env *ProcessEnv) (*ModuleJSON, bool, error) {
-	mainMod, go114, err := getMainModuleAnd114(env)
-	if err != nil {
-		return nil, false, err
-	}
-	matches := modFlagRegexp.FindStringSubmatch(env.GOFLAGS)
-	var modFlag string
-	if len(matches) != 0 {
-		modFlag = matches[1]
-	}
-	if modFlag != "" {
-		// Don't override an explicit '-mod=' argument.
-		return mainMod, modFlag == "vendor", nil
-	}
-	if mainMod == nil || !go114 {
-		return mainMod, false, nil
-	}
-	// Check 1.14's automatic vendor mode.
-	if fi, err := os.Stat(filepath.Join(mainMod.Dir, "vendor")); err == nil && fi.IsDir() {
-		if mainMod.GoVersion != "" && semver.Compare("v"+mainMod.GoVersion, "v1.14") >= 0 {
-			// The Go version is at least 1.14, and a vendor directory exists.
-			// Set -mod=vendor by default.
-			return mainMod, true, nil
-		}
-	}
-	return mainMod, false, nil
-}
-
-// getMainModuleAnd114 gets the main module's information and whether the
-// go command in use is 1.14+. This is the information needed to figure out
-// if vendoring should be enabled.
-func getMainModuleAnd114(env *ProcessEnv) (*ModuleJSON, bool, error) {
-	const format = `{{.Path}}
-{{.Dir}}
-{{.GoMod}}
-{{.GoVersion}}
-{{range context.ReleaseTags}}{{if eq . "go1.14"}}{{.}}{{end}}{{end}}
-`
-	stdout, err := env.invokeGo(context.TODO(), "list", "-m", "-f", format)
-	if err != nil {
-		return nil, false, nil
-	}
-	lines := strings.Split(stdout.String(), "\n")
-	if len(lines) < 5 {
-		return nil, false, fmt.Errorf("unexpected stdout: %q", stdout)
-	}
-	mod := &ModuleJSON{
-		Path:      lines[0],
-		Dir:       lines[1],
-		GoMod:     lines[2],
-		GoVersion: lines[3],
-		Main:      true,
-	}
-	return mod, lines[4] == "go1.14", nil
-}

vendor/google.golang.org/api/transport/http/default_transport_go113.go

@@ -0,0 +1,20 @@
+// Copyright 2020 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.13
+
+package http
+
+import "net/http"
+
+// clonedTransport returns the given RoundTripper as a cloned *http.Transport.
+// It returns nil if the RoundTripper can't be cloned or coerced to
+// *http.Transport.
+func clonedTransport(rt http.RoundTripper) *http.Transport {
+	t, ok := rt.(*http.Transport)
+	if !ok {
+		return nil
+	}
+	return t.Clone()
+}

vendor/google.golang.org/api/transport/http/default_transport_not_go113.go

@@ -0,0 +1,15 @@
+// Copyright 2020 Google LLC.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.13
+
+package http
+
+import "net/http"
+
+// clonedTransport returns the given RoundTripper as a cloned *http.Transport.
+// For versions of Go <1.13, this is not supported, so return nil.
+func clonedTransport(rt http.RoundTripper) *http.Transport {
+	return nil
+}

vendor/google.golang.org/api/transport/http/dial.go

@@ -11,10 +11,13 @@ import (
 	"context"
 	"crypto/tls"
 	"errors"
+	"net"
 	"net/http"
 	"net/url"
 	"os"
 	"strings"
+	"sync"
+	"time"
 
 	"go.opencensus.io/plugin/ochttp"
 	"golang.org/x/oauth2"
@@ -162,23 +165,57 @@ var appengineUrlfetchHook func(context.Context) http.RoundTripper
 
 // defaultBaseTransport returns the base HTTP transport.
 // On App Engine, this is urlfetch.Transport.
-// If TLSCertificate is available, return a custom Transport with TLSClientConfig.
+// Otherwise, use a default transport, taking most defaults from
-// Otherwise, return http.DefaultTransport.
+// http.DefaultTransport.
+// If TLSCertificate is available, set TLSClientConfig as well.
 func defaultBaseTransport(ctx context.Context, clientCertSource cert.Source) http.RoundTripper {
 	if appengineUrlfetchHook != nil {
 		return appengineUrlfetchHook(ctx)
 	}
 
+	// Copy http.DefaultTransport except for MaxIdleConnsPerHost setting,
+	// which is increased due to reported performance issues under load in the GCS
+	// client. Transport.Clone is only available in Go 1.13 and up.
+	trans := clonedTransport(http.DefaultTransport)
+	if trans == nil {
+		trans = fallbackBaseTransport()
+	}
+	trans.MaxIdleConnsPerHost = 100
+
 	if clientCertSource != nil {
-		// TODO (cbro): copy default transport settings from http.DefaultTransport
+		trans.TLSClientConfig = &tls.Config{
-		return &http.Transport{
-			TLSClientConfig: &tls.Config{
 			GetClientCertificate: clientCertSource,
-			},
 		}
 	}
 
-	return http.DefaultTransport
+	return trans
+}
+
+var fallback struct {
+	*http.Transport
+	sync.Once
+}
+
+// fallbackBaseTransport is used in <go1.13 as well as in the rare case if
+// http.DefaultTransport has been reassigned something that's not a
+// *http.Transport.
+func fallbackBaseTransport() *http.Transport {
+	fallback.Do(func() {
+		fallback.Transport = &http.Transport{
+			Proxy: http.ProxyFromEnvironment,
+			DialContext: (&net.Dialer{
+				Timeout:   30 * time.Second,
+				KeepAlive: 30 * time.Second,
+				DualStack: true,
+			}).DialContext,
+			MaxIdleConns:          100,
+			MaxIdleConnsPerHost:   100,
+			IdleConnTimeout:       90 * time.Second,
+			TLSHandshakeTimeout:   10 * time.Second,
+			ExpectContinueTimeout: 1 * time.Second,
+		}
+	})
+	return fallback.Transport
 }
 
 func addOCTransport(trans http.RoundTripper, settings *internal.DialSettings) http.RoundTripper {

vendor/gopkg.in/yaml.v3/.travis.yml

@@ -11,6 +11,7 @@ go:
     - "1.11.x"
     - "1.12.x"
     - "1.13.x"
+    - "1.14.x"
     - "tip"
 
 go_import_path: gopkg.in/yaml.v3

vendor/gopkg.in/yaml.v3/decode.go

@@ -35,6 +35,7 @@ type parser struct {
 	doc      *Node
 	anchors  map[string]*Node
 	doneInit bool
+	textless bool
 }
 
 func newParser(b []byte) *parser {
@@ -173,17 +174,20 @@ func (p *parser) node(kind Kind, defaultTag, tag, value string) *Node {
 	} else if kind == ScalarNode {
 		tag, _ = resolve("", value)
 	}
-	return &Node{
+	n := &Node{
 		Kind:  kind,
 		Tag:   tag,
 		Value: value,
 		Style: style,
-		Line:        p.event.start_mark.line + 1,
-		Column:      p.event.start_mark.column + 1,
-		HeadComment: string(p.event.head_comment),
-		LineComment: string(p.event.line_comment),
-		FootComment: string(p.event.foot_comment),
 	}
+	if !p.textless {
+		n.Line = p.event.start_mark.line + 1
+		n.Column = p.event.start_mark.column + 1
+		n.HeadComment = string(p.event.head_comment)
+		n.LineComment = string(p.event.line_comment)
+		n.FootComment = string(p.event.foot_comment)
+	}
+	return n
 }
 
 func (p *parser) parseChild(parent *Node) *Node {
@@ -395,7 +399,7 @@ func (d *decoder) callObsoleteUnmarshaler(n *Node, u obsoleteUnmarshaler) (good
 //
 // If n holds a null value, prepare returns before doing anything.
 func (d *decoder) prepare(n *Node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) {
-	if n.ShortTag() == nullTag {
+	if n.ShortTag() == nullTag || n.Kind == 0 && n.IsZero() {
 		return out, false, false
 	}
 	again := true
@@ -501,8 +505,13 @@ func (d *decoder) unmarshal(n *Node, out reflect.Value) (good bool) {
 		good = d.mapping(n, out)
 	case SequenceNode:
 		good = d.sequence(n, out)
+	case 0:
+		if n.IsZero() {
+			return d.null(out)
+		}
+		fallthrough
 	default:
-		panic("internal error: unknown node kind: " + strconv.Itoa(int(n.Kind)))
+		failf("cannot decode node with unknown kind %d", n.Kind)
 	}
 	return good
 }
@@ -537,6 +546,17 @@ func resetMap(out reflect.Value) {
 	}
 }
 
+func (d *decoder) null(out reflect.Value) bool {
+	if out.CanAddr() {
+		switch out.Kind() {
+		case reflect.Interface, reflect.Ptr, reflect.Map, reflect.Slice:
+			out.Set(reflect.Zero(out.Type()))
+			return true
+		}
+	}
+	return false
+}
+
 func (d *decoder) scalar(n *Node, out reflect.Value) bool {
 	var tag string
 	var resolved interface{}
@@ -554,14 +574,7 @@ func (d *decoder) scalar(n *Node, out reflect.Value) bool {
 		}
 	}
 	if resolved == nil {
-		if out.CanAddr() {
+		return d.null(out)
-			switch out.Kind() {
-			case reflect.Interface, reflect.Ptr, reflect.Map, reflect.Slice:
-				out.Set(reflect.Zero(out.Type()))
-				return true
-			}
-		}
-		return false
 	}
 	if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
 		// We've resolved to exactly the type we want, so use that.

vendor/gopkg.in/yaml.v3/emitterc.go

@@ -235,10 +235,13 @@ func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool
 			emitter.indent = 0
 		}
 	} else if !indentless {
-		emitter.indent += emitter.best_indent
+		// [Go] This was changed so that indentations are more regular.
-		// [Go] If inside a block sequence item, discount the space taken by the indicator.
+		if emitter.states[len(emitter.states)-1] == yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE {
-		if emitter.best_indent > 2 && emitter.states[len(emitter.states)-1] == yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE {
+			// The first indent inside a sequence will just skip the "- " indicator.
-			emitter.indent -= 2
+			emitter.indent += 2
+		} else {
+			// Everything else aligns to the chosen indentation.
+			emitter.indent = emitter.best_indent*((emitter.indent+emitter.best_indent)/emitter.best_indent)
 		}
 	}
 	return true
@@ -725,16 +728,9 @@ func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_e
 // Expect a block item node.
 func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
 	if first {
-		// [Go] The original logic here would not indent the sequence when
+		if !yaml_emitter_increase_indent(emitter, false, false) {
-		//      inside a mapping. In Go we always indent it.
-		indentless := false
-		original := emitter.indent
-		if !yaml_emitter_increase_indent(emitter, false, indentless) {
 			return false
 		}
-		if emitter.indent > original+2 {
-			emitter.indent -= 2
-		}
 	}
 	if event.typ == yaml_SEQUENCE_END_EVENT {
 		emitter.indent = emitter.indents[len(emitter.indents)-1]
@@ -785,6 +781,13 @@ func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_ev
 	if !yaml_emitter_write_indent(emitter) {
 		return false
 	}
+	if len(emitter.line_comment) > 0 {
+		// [Go] A line comment was provided for the key. That's unusual as the
+		//      scanner associates line comments with the value. Either way,
+		//      save the line comment and render it appropriately later.
+		emitter.key_line_comment = emitter.line_comment
+		emitter.line_comment = nil
+	}
 	if yaml_emitter_check_simple_key(emitter) {
 		emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE)
 		return yaml_emitter_emit_node(emitter, event, false, false, true, true)
@@ -810,6 +813,29 @@ func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_
 			return false
 		}
 	}
+	if len(emitter.key_line_comment) > 0 {
+		// [Go] A line comment was previously provided for the key. Handle it before
+		//      the value so the inline comments are placed correctly.
+		if yaml_emitter_silent_nil_event(emitter, event) && len(emitter.line_comment) == 0 {
+			// Nothing other than the line comment will be written on the line.
+			emitter.line_comment = emitter.key_line_comment
+			emitter.key_line_comment = nil
+		} else {
+			// An actual value is coming, so emit the comment line.
+			emitter.line_comment, emitter.key_line_comment = emitter.key_line_comment, emitter.line_comment
+			if !yaml_emitter_process_line_comment(emitter) {
+				return false
+			}
+			emitter.line_comment, emitter.key_line_comment = emitter.key_line_comment, emitter.line_comment
+			// Indent in unless it's a block that will reindent anyway.
+			if event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE || (event.typ != yaml_MAPPING_START_EVENT && event.typ != yaml_SEQUENCE_START_EVENT) {
+				emitter.indent = emitter.best_indent*((emitter.indent+emitter.best_indent)/emitter.best_indent)
+				if !yaml_emitter_write_indent(emitter) {
+					return false
+				}
+			}
+		}
+	}
 	emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE)
 	if !yaml_emitter_emit_node(emitter, event, false, false, true, false) {
 		return false
@@ -823,6 +849,10 @@ func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_
 	return true
 }
 
+func yaml_emitter_silent_nil_event(emitter *yaml_emitter_t, event *yaml_event_t) bool {
+	return event.typ == yaml_SCALAR_EVENT && event.implicit && !emitter.canonical && len(emitter.scalar_data.value) == 0
+}
+
 // Expect a node.
 func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t,
 	root bool, sequence bool, mapping bool, simple_key bool) bool {

vendor/gopkg.in/yaml.v3/encode.go

@@ -425,18 +425,23 @@ func (e *encoder) nodev(in reflect.Value) {
 }
 
 func (e *encoder) node(node *Node, tail string) {
+	// Zero nodes behave as nil.
+	if node.Kind == 0 && node.IsZero() {
+		e.nilv()
+		return
+	}
+
 	// If the tag was not explicitly requested, and dropping it won't change the
 	// implicit tag of the value, don't include it in the presentation.
 	var tag = node.Tag
 	var stag = shortTag(tag)
-	var rtag string
 	var forceQuoting bool
 	if tag != "" && node.Style&TaggedStyle == 0 {
 		if node.Kind == ScalarNode {
 			if stag == strTag && node.Style&(SingleQuotedStyle|DoubleQuotedStyle|LiteralStyle|FoldedStyle) != 0 {
 				tag = ""
 			} else {
-				rtag, _ = resolve("", node.Value)
+				rtag, _ := resolve("", node.Value)
 				if rtag == stag {
 					tag = ""
 				} else if stag == strTag {
@@ -445,6 +450,7 @@ func (e *encoder) node(node *Node, tail string) {
 				}
 			}
 		} else {
+			var rtag string
 			switch node.Kind {
 			case MappingNode:
 				rtag = mapTag
@@ -474,7 +480,7 @@ func (e *encoder) node(node *Node, tail string) {
 		if node.Style&FlowStyle != 0 {
 			style = yaml_FLOW_SEQUENCE_STYLE
 		}
-		e.must(yaml_sequence_start_event_initialize(&e.event, []byte(node.Anchor), []byte(tag), tag == "", style))
+		e.must(yaml_sequence_start_event_initialize(&e.event, []byte(node.Anchor), []byte(longTag(tag)), tag == "", style))
 		e.event.head_comment = []byte(node.HeadComment)
 		e.emit()
 		for _, node := range node.Content {
@@ -490,7 +496,7 @@ func (e *encoder) node(node *Node, tail string) {
 		if node.Style&FlowStyle != 0 {
 			style = yaml_FLOW_MAPPING_STYLE
 		}
-		yaml_mapping_start_event_initialize(&e.event, []byte(node.Anchor), []byte(tag), tag == "", style)
+		yaml_mapping_start_event_initialize(&e.event, []byte(node.Anchor), []byte(longTag(tag)), tag == "", style)
 		e.event.tail_comment = []byte(tail)
 		e.event.head_comment = []byte(node.HeadComment)
 		e.emit()
@@ -531,11 +537,11 @@ func (e *encoder) node(node *Node, tail string) {
 	case ScalarNode:
 		value := node.Value
 		if !utf8.ValidString(value) {
-			if tag == binaryTag {
+			if stag == binaryTag {
 				failf("explicitly tagged !!binary data must be base64-encoded")
 			}
-			if tag != "" {
+			if stag != "" {
-				failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag))
+				failf("cannot marshal invalid UTF-8 data as %s", stag)
 			}
 			// It can't be encoded directly as YAML so use a binary tag
 			// and encode it as base64.
@@ -560,5 +566,7 @@ func (e *encoder) node(node *Node, tail string) {
 		}
 
 		e.emitScalar(value, node.Anchor, tag, style, []byte(node.HeadComment), []byte(node.LineComment), []byte(node.FootComment), []byte(tail))
+	default:
+		failf("cannot encode node with unknown kind %d", node.Kind)
 	}
 }

vendor/gopkg.in/yaml.v3/parserc.go

@@ -648,6 +648,10 @@ func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, i
 			implicit:   implicit,
 			style:      yaml_style_t(yaml_BLOCK_MAPPING_STYLE),
 		}
+		if parser.stem_comment != nil {
+			event.head_comment = parser.stem_comment
+			parser.stem_comment = nil
+		}
 		return true
 	}
 	if len(anchor) > 0 || len(tag) > 0 {
@@ -700,9 +704,10 @@ func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_e
 		if token == nil {
 			return false
 		}
-		if prior_head > 0 && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN {
+		if prior_head > 0 && (token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN || token.typ == yaml_BLOCK_MAPPING_START_TOKEN) {
-			// [Go] It's a sequence under a sequence entry, so the former head comment
+			// [Go] It's a sequence or map under a sequence entry, so the former
-			//      is for the list itself, not the first list item under it.
+			//      head comment is for the underlying sequence or map itself,
+			//      not its first item as the normal logic handles it.
 			parser.stem_comment = parser.head_comment[:prior_head]
 			if len(parser.head_comment) == prior_head {
 				parser.head_comment = nil
@@ -711,7 +716,6 @@ func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_e
 				// further bytes to the prefix in the stem_comment slice above.
 				parser.head_comment = append([]byte(nil), parser.head_comment[prior_head+1:]...)
 			}
-
 		}
 		if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN {
 			parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE)

vendor/gopkg.in/yaml.v3/scannerc.go

@@ -749,6 +749,11 @@ func yaml_parser_fetch_next_token(parser *yaml_parser_t) (ok bool) {
 		if !ok {
 			return
 		}
+		if len(parser.tokens) > 0 && parser.tokens[len(parser.tokens)-1].typ == yaml_BLOCK_ENTRY_TOKEN {
+			// Sequence indicators alone have no line comments. It becomes
+			// a head comment for whatever follows.
+			return
+		}
 		if !yaml_parser_scan_line_comment(parser, comment_mark) {
 			ok = false
 			return
@@ -2856,13 +2861,12 @@ func yaml_parser_scan_line_comment(parser *yaml_parser_t, token_mark yaml_mark_t
 						return false
 					}
 					skip_line(parser)
-				} else {
+				} else if parser.mark.index >= seen {
-					if parser.mark.index >= seen {
 					if len(text) == 0 {
 						start_mark = parser.mark
 					}
-						text = append(text, parser.buffer[parser.buffer_pos])
+					text = read(parser, text)
-					}
+				} else {
 					skip(parser)
 				}
 			}

vendor/gopkg.in/yaml.v3/yaml.go

@@ -89,7 +89,7 @@ func Unmarshal(in []byte, out interface{}) (err error) {
 	return unmarshal(in, out, false)
 }
 
-// A Decorder reads and decodes YAML values from an input stream.
+// A Decoder reads and decodes YAML values from an input stream.
 type Decoder struct {
 	parser      *parser
 	knownFields bool
@@ -194,7 +194,7 @@ func unmarshal(in []byte, out interface{}, strict bool) (err error) {
 //                  Zero valued structs will be omitted if all their public
 //                  fields are zero, unless they implement an IsZero
 //                  method (see the IsZeroer interface type), in which
-//                  case the field will be included if that method returns true.
+//                  case the field will be excluded if IsZero returns true.
 //
 //     flow         Marshal using a flow style (useful for structs,
 //                  sequences and maps).
@@ -252,6 +252,24 @@ func (e *Encoder) Encode(v interface{}) (err error) {
 	return nil
 }
 
+// Encode encodes value v and stores its representation in n.
+//
+// See the documentation for Marshal for details about the
+// conversion of Go values into YAML.
+func (n *Node) Encode(v interface{}) (err error) {
+	defer handleErr(&err)
+	e := newEncoder()
+	defer e.destroy()
+	e.marshalDoc("", reflect.ValueOf(v))
+	e.finish()
+	p := newParser(e.out)
+	p.textless = true
+	defer p.destroy()
+	doc := p.parse()
+	*n = *doc.Content[0]
+	return nil
+}
+
 // SetIndent changes the used indentation used when encoding.
 func (e *Encoder) SetIndent(spaces int) {
 	if spaces < 0 {
@@ -391,6 +409,13 @@ type Node struct {
 	Column int
 }
 
+// IsZero returns whether the node has all of its fields unset.
+func (n *Node) IsZero() bool {
+	return n.Kind == 0 && n.Style == 0 && n.Tag == "" && n.Value == "" && n.Anchor == "" && n.Alias == nil && n.Content == nil &&
+		n.HeadComment == "" && n.LineComment == "" && n.FootComment == "" && n.Line == 0 && n.Column == 0
+}
+
+
 // LongTag returns the long form of the tag that indicates the data type for
 // the node. If the Tag field isn't explicitly defined, one will be computed
 // based on the node properties.

vendor/gopkg.in/yaml.v3/yamlh.go

@@ -787,6 +787,8 @@ type yaml_emitter_t struct {
 	foot_comment []byte
 	tail_comment []byte
 
+	key_line_comment []byte
+
 	// Dumper stuff
 
 	opened bool // If the stream was already opened?

vendor/modules.txt

@@ -239,6 +239,8 @@ github.com/pierrec/lz4/internal/xxh32
 github.com/pkg/errors
 # github.com/pmezard/go-difflib v1.0.0
 github.com/pmezard/go-difflib/difflib
+# github.com/psampaz/go-mod-outdated v0.6.0
+## explicit
 # github.com/renier/xmlrpc v0.0.0-20170708154548-ce4a1a486c03
 ## explicit
 github.com/renier/xmlrpc
@@ -271,7 +273,9 @@ github.com/softlayer/softlayer-go/filter
 github.com/softlayer/softlayer-go/services
 github.com/softlayer/softlayer-go/session
 github.com/softlayer/softlayer-go/sl
-# github.com/stretchr/testify v1.6.0
+# github.com/stretchr/objx v0.2.0
+## explicit
+# github.com/stretchr/testify v1.6.1
 ## explicit
 github.com/stretchr/testify/assert
 # github.com/tdewolff/minify v2.3.6+incompatible
@@ -327,7 +331,7 @@ golang.org/x/crypto/pkcs12/internal/rc2
 ## explicit
 golang.org/x/mod/module
 golang.org/x/mod/semver
-# golang.org/x/net v0.0.0-20200528225125-3c3fba18258b
+# golang.org/x/net v0.0.0-20200602114024-627f9648deb9
 ## explicit
 golang.org/x/net/bpf
 golang.org/x/net/context
@@ -367,7 +371,7 @@ golang.org/x/text/unicode/bidi
 golang.org/x/text/unicode/norm
 # golang.org/x/time v0.0.0-20191024005414-555d28b269f0
 golang.org/x/time/rate
-# golang.org/x/tools v0.0.0-20200522201501-cb1345f3a375
+# golang.org/x/tools v0.0.0-20200609164405-eb789aa7ce50
 ## explicit
 golang.org/x/tools/go/ast/astutil
 golang.org/x/tools/imports
@@ -382,7 +386,7 @@ golang.org/x/tools/internal/imports
 # golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543
 golang.org/x/xerrors
 golang.org/x/xerrors/internal
-# google.golang.org/api v0.25.0
+# google.golang.org/api v0.26.0
 ## explicit
 google.golang.org/api/dns/v1
 google.golang.org/api/googleapi
@@ -502,6 +506,8 @@ gopkg.in/square/go-jose.v2/jwt
 # gopkg.in/yaml.v2 v2.3.0
 ## explicit
 gopkg.in/yaml.v2
-# gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86
+# gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c
 ## explicit
 gopkg.in/yaml.v3
+# honnef.co/go/tools v0.0.1-2020.1.4
+## explicit