Copyright 2016 Google LLC Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
go:generate ./update_version.sh
Package version contains version information for Google Cloud Client Libraries for Go, as reported in request headers.
package version

import (
	
	
	
)
Repo is the current version of the client libraries in this repo. It should be a date in YYYYMMDD format.
const Repo = "20200911"
Go returns the Go runtime version. The returned string has no whitespace.
func () string {
	return goVersion
}

var goVersion = goVer(runtime.Version())

const develPrefix = "devel +"

func ( string) string {
	if strings.HasPrefix(, develPrefix) {
		 = [len(develPrefix):]
		if  := strings.IndexFunc(, unicode.IsSpace);  >= 0 {
			 = [:]
		}
		return 
	}

	if strings.HasPrefix(, "go1") {
		 = [2:]
		var  string
		if  := strings.IndexFunc(, notSemverRune);  >= 0 {
			,  = [:], [:]
		}
		if strings.HasSuffix(, ".") {
			 += "0"
		} else if strings.Count(, ".") < 2 {
			 += ".0"
		}
		if  != "" {
			 += "-" + 
		}
		return 
	}
	return ""
}

func ( rune) bool {
	return !strings.ContainsRune("0123456789.", )