The new release of Imprimatur has the following changes:

• The [response-code]{style="font-style: italic;"} element was missing from the DTD, so that's been added in.
  
• Now supports the PUT method.
• Can set and check HTTP headers.
• Added a [body-file]{style="font-style: italic;"} attribute to the [request]{style="font-style: italic;"} element which allows the request body to be retrieved from a file. There's a new example that shows this.
• Removed 'enctype' attribute from the [request]{style="font-style: italic;"} element. If there's no [body-file]{style="font-style: italic;"} attribute, the content type is inferred[]{style="font-style: italic;"}. If there is a [body-file]{style="font-style: italic;"} attribute the content type can be set explicitly using a [header]{style="font-style: italic;"} element.

Thanks to Jesse Pelton for his suggestions for this release.