DOMPDF 0.6.0 beta 3 Release Notes
  
  
        New Features
  
  
          HTML/CSS/Images support
  
    * Limited support for CSS float (disabled by default). See
      DOMPDF_ENABLE_CSS_FLOAT
      <http://code.google.com/p/dompdf/source/browse/tags/dompdf_0-6-0_beta3/dompdf/dompdf_config.inc.php#301>(r407,
      r408, r415, r438, r457, r459, r471)
    * Support for nth-child selectors (r407, r419)
    * Support for @font-face (r407, r413)
    * Font sub-setting now available (disabled by default). See
      DOMPDF_ENABLE_FONTSUBSETTING
      <http://code.google.com/p/dompdf/source/browse/tags/dompdf_0-6-0_beta3/dompdf/dompdf_config.inc.php#134>
      (r466, r468, r469)
    * Added an HTML5 Parser to enable improved document parsing/correction
      (disabled by default). See DOMPDF_ENABLE_HTML5PARSER
      <http://code.google.com/p/dompdf/source/browse/tags/dompdf_0-6-0_beta3/dompdf/dompdf_config.inc.php#316>
      (r429, r430, r431, r441)
    * Added support for ID in anchors tags (r373)
    * Added a message for broken images and updated the broken_image.png
      file to
      something less aggressive (r377)
    * Added support for transparent PNG in background-image and improved
      background-image handling (r380, r404, r450, r453)
    * Improved absolute positioning (r387, r409, r459, r460)
    * Added support for the "rem" CSS unit (r389)
    * Improved support for the "ex" CSS unit (r390)
    * When parsing tables, TR elements not contained by TBODY, TFOOT, or
      THEAD are automatically encapsulated by TBODY (r390)
    * Added support for the CSS declaration word-wrap: break-word (r391)
    * Added support for @page :left, :right, :first, :odd, and :even (r393)
    * Added support for CSS visibility and empty-cells properties (r393)
    * Type selectors (e.g. h1) are now case insensitive (r417)
    * Image type detection is now based on file header instead of filename
      extension (r422)
    * Added support for HTML5-style charset metatag (<meta
      charset=?utf-8?>) (r430)
    * Added support for nested CSS counters (r438)
    * Replaced TTF2UFM with php-font-lib and remove all dependencies on
      TTF2UFM (r447)
    * Table columns widths are now consistent across pages (r462)
    * Added limited support for table captions (r456)
    * Reduced rendering time by using caches (r469)
  
  
          Installation / configuration / debugging
  
    * Added frame (i.e. discreet document element) count to the sample
      website debugger output (r399)
    * DOMPDF_ENABLE_REMOTE is no longer needed for stylesheet references
      that use a URL with domain component (r407)
    * Added a ready-to-use web-based font installer to the sample website
      (www/fonts.php) (r417, r418)
    * Added the Unicode-compatible DejaVu Fonts <http://dejavu-fonts.org>
      as part of the base installation (r388)
  
  
        Major bug fixes
  
    * Fixes compatibility with the Symfony framework autoloader (disabled
      by default). See DOMPDF_AUTOLOAD_PREPEND
      <http://code.google.com/p/dompdf/source/browse/tags/dompdf_0-6-0_beta3/dompdf/dompdf_config.inc.php#310>
      (r374)
    * Fixes errors in how margins were collapsed between siblings (r375)
    * Improves the way lines are aligned vertically (see the
      css_baseline example) (r375)
    * Corrects the bounding box used for drawing backgrounds (r377)
    * Fixes the z-index rendering process (r377, r378, r379, r393)
    * Adds support for color styling inheritance (r390)
    * Fixes bugs with nested tables and HTML attributes (r393)
    * Fixes handling of URLs with non-ascii chars in the CPDF adapter (r394)
    * Fixes a rgb()-style color parsing bug (r402)
    * Fixes RLE4 compressed bitmap image support (r405)
    * Fixes bug that caused generated content to occasionally display
      multiple times (r406)
    * Improves background image clipping (r417)
    * Fixes table layout bug caused by zero-height rows (r464)
    * Fixes layout bug caused by 100% width tables centered with margin
      auto (r465)
  
  For a full list of modifications since DOMPDF 0.6.0 beta 2 see the
  changes listed on this page of the repository changelog
  <http://code.google.com/p/dompdf/source/list?num=88&start=472&path=/trunk>.
  
  
        Known Issues
  
    * Table cells cannot be split over multiple pages
    * CSS float support is not yet perfected
  
  For a full list of known issues, see the issue tracker
  <http://code.google.com/p/dompdf/issues/list>.
  
  
        Installation Notes
  
    * Starting with DOMPDF 0.6.0 the dompdf.php script will no longer
      allow conversion of HTML document on the local file system that are
      located outside of the path specified by DOMPDF_CHROOT
      <http://code.google.com/p/dompdf/source/browse/tags/dompdf_0-6-0_beta3/dompdf/dompdf_config.inc.php#109>
    * If you are installing DOMPDF on top of an existing installation you
      should remove any existing font metrics. This can be done manually
      or through the sample website (www/fonts.php).
    * When upgrading to a new version of DOMPDF you must replace
      dompdf_config.inc.php with the new one. To simplify the upgrade
      process you can store your configuration settings in
      dompdf_config.custom.inc.php (which does not need to be overwritten).
  
  ------------------------------------------------------------------------
  
  
      DOMPDF 0.6.0 beta 2
  
  
        New Features
  
  
          HTML/CSS/Images support
  
    * CSS3: opacity, 2D transforms
    * CSS2: outline, letter-spacing, z-index, position: relative,
      overflow: hidden
    * CSS Pseudo elements :before and :after with generated content
    * CSS2 pseudo-selectors (last-child, disabled, checked, enabled)
    * CSS3 attribute selectors (ends-width, starts-width, contains)
    * Improves absolute positioning
    * Adds fixed positioning
    * CMYK colors and CMYK Jpeg images
    * 32bit PNG with alpha channel (Cpdf backend)
    * BMP images (8, 24 and 32 bit)
    * Adds support for image embedding via ?data? URI
    * Adds support for ordered list
    * Adds support for embedding PDF JavaScript
    * Uses the HTML document title element and certain meta tags to
      populate the PDF?s meta information (title, author, keywords and
      subject)
    * Uses the ?alt? attribute of an image when the image is inaccessible
    * Supports loading system fonts
  
  
          Installation / configuration
  
    * The demo page now shows the HTML file and the PDF document in an iframe
    * Adds a setup/configuration tool that provides information about the
      server configuration, dompdf parameters, and installed fonts.
    * The font metrics cache files can now be cleared using the
      setup/config tool
    * Adds a debug tool that shows side-by-side the HTML file, the
      rendered PDF, and a console showing memory consumption, rendering
      time, warning, and debug messages
    * Adds examples showing new features
    * Moves ttf2ufm out of the DOMPDF code repository and into an external
      project <http://code.google.com/p/ttf2ufm/>
    * Disables inline PHP support by default
    * Disables direct input in the examples page for non-localhost access
    * Adds configuration option to help debugging (see DEBUG_LAYOUT) which
      draws rectangles around the different types of blocks and frames
  
  
          Major bug fixes
  
    * Addresses memory leaks from running eval() on the font metrics cache
    * Reduces memory consumption caused by the font metrics (when using
      the Cpdf backend)
    * Updates text wrapping to prevent splitting text into more lines than
      needed (issue 198
      <http://code.google.com/p/dompdf/issues/detail?id=198>)
    * Implements a check against an infinite loop caused by table cells
      larger than a page
    * Improves text height and width calculations as well as placement
      (improves, for example, justified text rendering for text that is
      not iso-8859-1)
    * Updates the fallback MBString functions
    * Supports PHP 5.3 and includes improved compatibility with older
      versions of PHP 5
    * Improves image placement
    * Addresses problems with table flow caused by empty table cells
    * Addresses warning/errors caused by unrecognized CSS rules or selectors
  
  For a full list of modifications since DOMPDF 0.6.0 beta 1 see the
  repository changelog
  <http://code.google.com/p/dompdf/source/list?path=/tags/dompdf_0-6-0_beta2&num=104>
  
  
          Known Issues
  
    * Table cells cannot be split over multiple pages
    * Column widths of tables that span more than one page may not be
      consistent across pages
  
  
          Installation Notes
  
    * Starting with dompdf 0.6.0 dompdf.php will no longer allow
      conversion of HTML document on the local file system that are
      located outside of the path specified by DOMPDF_CHROOT
    * The format of the font metrics cache has changed as of this release.
      You should manually remove any existing font metrics prior to
      upgrading or use the setup/configuration tool to do so immediately
      after.
    * Inline PHP is *disabled* by default now (see DOMPDF_ENABLE_PHP)
    * Because additional configuration options have been added you will
      need to replace your dompdf_config.inc.php file with the new one.
      You may modify this file or copy your configuration settings to
      dompdf_config.custom.inc.php.