Vsixmanifest支持Visual Studio 2012、2013、2015

对于一个项目，我正在尝试创建一组开发模板，希望它们可以在Visual Studio 2012、2013和2015上工作。

Google帮了我一些忙，建议您阅读这篇文章。vsixmanifest面向所有人：VS 2010、2012和2013

这对我意味着我应该尝试使用1.0.0版架构而不是2.0.0版，这种假设正确吗？

其他问题，我需要指定一个版本的所有产品版本，还是仅需一个？

还有没有人有示例如何添加2-3 itemTemplates吗？

这就是我目前拥有的...

<?xml version="1.0" encoding="utf-8"?>
<Vsix xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" Version="1.0.0" xmlns="http://schemas.microsoft.com/developer/vsx-schema/2010">
  <Identifier Id="a452ff57-dc92-4db0-9ae7-9d45eb1cd405">
    <Name>My DevelopmentTemplates</Name>
    <Author>myName</Author>
    <Version>1.0</Version>
    <Description xml:space="preserve">Some description for my DevelopmentTemplates</Description>
    <Locale>1033</Locale>
    <SupportedProducts>
      <VisualStudio Version="12.0">
        *<!-- are all version required to be specified, or is lowerst enough for all? -->*
        <Edition>Community</Edition>
        <Edition>Pro</Edition>
        <Edition>Premium</Edition>
        <Edition>Ultimate</Edition>
        <Edition>Enterprise</Edition>
      </VisualStudio>
      <VisualStudio Version="13.0">
        *<!-- are all version required to be specified, or is lowerst enough for all? -->*
        <Edition>Community</Edition>
        <Edition>Pro</Edition>
        <Edition>Premium</Edition>
        <Edition>Ultimate</Edition>
        <Edition>Enterprise</Edition>
      </VisualStudio>
      <VisualStudio Version="15.0">
          *<!-- are all version required to be specified, or is lowerst enough for all? -->*
        <Edition>Community</Edition>
        <Edition>Pro</Edition>
        <Edition>Premium</Edition>
        <Edition>Ultimate</Edition>
        <Edition>Enterprise</Edition>
      </VisualStudio>
    </SupportedProducts>
    <SupportedFrameworkRuntimeEdition MinVersion="4.0" />
  </Identifier>
  <content>
   *<!-- how to add multiple ITemplates -->*
  </content>
</Vsix>