This release has been superseded by version 1.0.1
Change highlights since 0.8.5
- Adds support for the background-size CSS3 property
- Adds support for loading an existing DOMDocument
- Adds support for PDF form fields (AcroForm)
- Adds support for digital signatures
- Adds support for PDF file attachments
- Bumps PDF version to 1.7 (no major structural changes)
- Improves text width calculations
- Addresses ImageMagick 7 compatibility
- Addresses PDF compatibility issues related to font subsetting and encryption
- Addresses style inheritance issues introduced with previous version
- Linked resources now honor the resource security options (breaking change, see note below and linked issue)
Note on resource references: Because of the changes in resource security, some resources (images, external stylesheets) that would previously load with the default settings may no longer load. To ensure compatibility with this release ensure the remote resources can be loaded and that any local filesystem resources are within the directory specified by the chroot setting. By default, chroot is set to the Dompdf directory. Information on how to change these settings can be found in the readme section on setting options.
This update addresses the following announced vulnerabilities:
| Vulnerability | Reference | Type | Severity |
|---|---|---|---|
| Information Disclosure through local image reference | Issue 2152 | Information Disclosure | Low; Critical (system-dependent) |
The list of addressed issues can be found in the release milestone. View all changes since the previous release in the commit history.
We would like to extend our gratitude to the community members who helped make this release possible.
Requirements
Dompdf 0.8.6 requires the following:
- PHP 7.1 or greater
- MBString
- php-font-lib v0.5.x
- php-svg-lib v0.3.x
Note that some dependencies may have further dependencies (notably php-svg-lib requires sabberworm/php-css-parser).
Additionally, the following are recommended for optimal use:
- GD (for image processing)
allow_url_fopenset to true or the curl PHP extension (for retrieving stylesheets, images, etc via http)
For full requirements and recommendations see the requirements page on the wiki.
Download Instructions
The dompdf team recommends that you use Composer for easier dependency management.
If you're not yet using Composer you can download a packaged release of dompdf which includes all the files you need to use the library. Click the link labeled "dompdf_0-8-6.zip" for the packaged release. The two buttons labeled "Source code" are auto-generated by github and do not include all the dependencies.