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Posted to commits@xmlgraphics.apache.org by ss...@apache.org on 2015/06/03 17:35:24 UTC
svn commit: r1683372 -
/xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext
Author: ssteiner
Date: Wed Jun 3 15:35:24 2015
New Revision: 1683372
URL: http://svn.apache.org/r1683372
Log:
Rel notes
Modified:
xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext
Modified: xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext
URL: http://svn.apache.org/viewvc/xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext?rev=1683372&r1=1683371&r2=1683372&view=diff
==============================================================================
--- xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext (original)
+++ xmlgraphics/site/trunk/content/fop/2.0/changes_2.0.mdtext Wed Jun 3 15:35:24 2015
@@ -1,355 +1,374 @@
#History of Changes 2.0
-
- [changes_2.0.rss](changes_2.0.rss)
-
-## Introduction and explanation of symbols { #introduction}
-
-Changes are sorted by "type" and then chronologically with the most recent at the top. These symbols denote the various action types:=add,=fix,=remove,=update
-
## Version 2.0 (3 June 2015) { #version_2.0}
-### Changes to the Code Base { #Code_2.0}
-
-NOTE: This section is in progress.
+See [Change list in Jira](https://issues.apache.org/jira/issues/?jql=project%20%3D%20FOP%20AND%20resolution%20%3D%20Fixed%20AND%20fixVersion%20%3D%20trunk%20ORDER%20BY%20updated%20DESC%2C%20created%20DESC%2C%20priority%20DESC).
- [changes_1.1.rss](changes_1.1.rss)
+ - FOP-2456: PDF VT and Page Piece support
-## Introduction and explanation of symbols { #introduction}
+ - FOP-2448: PDF to PS deduplication of images
-Changes are sorted by "type" and then chronologically with the most recent at the top. These symbols denote the various action types:=add,=fix,=remove,=update
+ - FOP-2447: Text cut off for changing IPD for page starting with a table
-## Version 1.1 (20 October 2012) { #version_1.1}
+ - FOP-2446: OTF subset error
-### Changes to the Code Base { #Code_1.1}
+ - FOP-2445: PDF Linearization
--  Added support for the role property on fo:page-sequence, fo:flow and fo:static-content. This allows to change the mapping of those FOs to PDF structure types when enabling accessibility. Committed by VH.
+ - FOP-2443: Repeated Table headers and footers with markers are not being treated as artifacts
--  A global setting to wrap F11 images in page segments. Committed by PH. See issue [FOP-1854](https://issues.apache.org/jira/browse/FOP-1854).
+ - FOP-2442: Specifying the expansion of an abbreviation
--  Added support for PDF Object Streams. When accessibility is enabled and PDF version 1.5 selected, the structure tree will be stored in object streams in order to reduce the size of the final PDF. Committed by VH. Thanks to Peter Hancock.
+ - FOP-2433: Support CMYK TIFFs in AFP through IOCA FS45
--  Improved support for empty flow-name mapping. Committed by PH. See issue [FOP-1870](https://issues.apache.org/jira/browse/FOP-1870).
+ - FOP-2432: OTF font NPE
--  Improvements of the Accessibility features. Committed by PH. Thanks to Vincent Hennebert.
+ - FOP-2424: Allow for type1 afm/pfm files to be in a different path than the pfb file
--  Suppress unnecessary "font not found warnings" when generating AFP with raster fonts Committed by CB. Thanks to Luis Bernardo. See issue [FOP-2010](https://issues.apache.org/jira/browse/FOP-2010).
+ - FOP-2422: fix erroneous use of mapped char with fixed width space chars
--  SVG text in AFP creates miscoded GOCA text Committed by CB. Thanks to Luis Bernardo. See issue [FOP-1934](https://issues.apache.org/jira/browse/FOP-1934).
+ - FOP-2420: ensure word area's bidi level is initialized when word is mapped to empty string, e.g., when controls are elided
--  Add support for different flow-name of fo:region-body in FOP Committed by CB. Thanks to Peter Hancock. See issue [FOP-1870](https://issues.apache.org/jira/browse/FOP-1870).
+ - FOP-2417: Exception caused by letter space handling in Chinese sentence
--  Tagged PDF performance improvement plus tests Committed by CB. Thanks to Mehdi Houshmand. See issue [FOP-1958](https://issues.apache.org/jira/browse/FOP-1958).
+ - FOP-2416: add support for Arabic Joiners (ZWJ/ZWNJ) - preliminary
--  Improved AdobeStandardEncoding support in AFM files for type1 fonts Committed by MH. See issue [FOP-1995](https://issues.apache.org/jira/browse/FOP-1995).
+ - FOP-2415: prevent NPE when Indic script syllabizer is not available
--  Added ant script to get JaCoCo code coverage. Committed by VH. Thanks to Mehdi Houshmand. See issue [FOP-1991](https://issues.apache.org/jira/browse/FOP-1991).
+ - FOP-2412: Reduce PDF to PS filesize
--  Added to build file JUnit target that uses a regex to run all of the test cases. This reduces the risk that some of them are omitted when building FOP. Committed by VH. Thanks to Mehdi Houshmand. See issue [FOP-1986](https://issues.apache.org/jira/browse/FOP-1986).
+ - FOP-2411: PDF to PDF Link not working
--  Allow JPEG images to be embedded in an AFP document as is, without being decoded and encoded. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1984](https://issues.apache.org/jira/browse/FOP-1984).
+ - FOP-2410: fix fo:page-number in bidi context
--  Simplification of the build: Reduced code duplication and layout engine tests. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1980](https://issues.apache.org/jira/browse/FOP-1980).
+ - FOP-2410: add test for bug fix
--  Fix for when the last simple-page-master referenced in a page-sequence-master is not chosen when force-page-count=odd. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1976](https://issues.apache.org/jira/browse/FOP-1976).
+ - FOP-2406: Error when image next to pdf
--  Upgraded all tests to JUnit 4. Committed by VH. Thanks to Mehdi Houshmand. See issue [FOP-1973](https://issues.apache.org/jira/browse/FOP-1973).
+ - FOP-2398: Image written as having 72 DPI instead of its intrinstic resolution
--  Added support for resolution of relative URIs against a specified xml:base during property refinement. Committed by AD. See issue [FOP-1744](https://issues.apache.org/jira/browse/FOP-1744).
+ - FOP-2395: PDF encryption does not work when PDF version is set in FOP config; change suggested by Seifeddine Dridi.
--  Fix incorrect language and country code key generation in hyphenation tree cache. Committed by GA. Thanks to Dieter von Holten. See issue [FOP-2082](https://issues.apache.org/jira/browse/FOP-2082).
+ - FOP-2394: Removed non-standard layout extensions
--  Eliminate javadocs warnings. Committed by GA.
+ - FOP-2393: only the gradient's transform should be used. Other transforms will have already been applied to the user space.
--  Eliminate incorrect use of object identity which produces excessive property cache collisions. Committed by GA. Thanks to Alexios Giotis. See issue [FOP-2078](https://issues.apache.org/jira/browse/FOP-2078).
+ - FOP-2391: preliminary (but incomplete) support for complex script text nodes in svg foreign object
--  Eliminate javadocs warnings. Committed by GA.
+ - FOP-2389: PDFEncryption: error when Password length>32
--  Use new double format utility to improve thread safety and performance. Committed by GA. Thanks to Ognjen Blagojevic. See issue [FOP-1460](https://issues.apache.org/jira/browse/FOP-1460).
+ - FOP-2385: Add ability to specify custom properties in the Document Information Dictionary
--  Convert block container overflow exception to event model, improving overflow property behavior. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2045](https://issues.apache.org/jira/browse/FOP-2045).
+ - FOP-2372: New extension to resize background images
--  Update to use of checkstyle-5.5 as default configuration. Remove checkstyle-4.0 configuration. Also, import environment build properties before local properties, so that latter can refer to former. Committed by GA. See issue [FOP-2042](https://issues.apache.org/jira/browse/FOP-2042).
+ - FOP-2367: Support for color space OCA; patch submitted by Seifeddine Dridi
--  Prevent NPE on use of unsupported collapse-with-precedence; fall back to collapse. Fix checkstyle errors from prior commit. Committed by GA. Thanks to Pascal Sancho. See issue [FOP-2018](https://issues.apache.org/jira/browse/FOP-2018).
+ - FOP-2363: Better error message when PDF/A enabled and SVG contains bitmap with transparency
--  Invoke JVM in headless mode from FOP command scripts and JS shell to prevent stealing focus from GUI applications. Committed by GA. See issue [FOP-1858](https://issues.apache.org/jira/browse/FOP-1858).
+ - FOP-2357: When an SVG image has transparency and a PDF profile is used that disallows it, ignore it and issue a warning rather than throw an error
--  Support list-block in marker, thus preventing NPE. Committed by GA. See issue [FOP-2027](https://issues.apache.org/jira/browse/FOP-2027).
+ - FOP-2354: Subset support for Type 1 fonts
--  Must use unqualified (local name) when reporting invalid child error. Committed by GA.
+ - FOP-2353: PDF-A preflight warnings
--  Restore lookup on Event message lookup field part. Add locale field to Event to enable locale dependent deferred bundle load during lookup field part substitution. Committed by GA. See issue [FOP-2040](https://issues.apache.org/jira/browse/FOP-2040).
+ - FOP-2348: PDF File Attachment Extension is broken
--  Bug in AFP font metrics that performed integer arithmetic when it should have been double arithemetic. Committed by MH.
+ - FOP-2346: UnsupportedOperationException when handling an SVG containing a font-face
--  Bring clone() in line with the recommendations in Object.clone(). Committed by GA. Thanks to Simon Pepping. See issue [FOP-1836](https://issues.apache.org/jira/browse/FOP-1836).
+ - FOP-2345: SVG to AFP text spacing wrong
--  How to use native text with EPSDocumentGraphics2D. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2032](https://issues.apache.org/jira/browse/FOP-2032).
+ - FOP-2341: Infinite loop when smaller used with a zero length font-size
--  Allow https scheme URI for PDF external action target. Committed by GA. Thanks to Paul Huemer. See issue [FOP-1954](https://issues.apache.org/jira/browse/FOP-1954).
+ - FOP-2340: 64bit image missing in pdf; patch submitted by Simon Steiner
--  RTF percentage table column width not calculated from table. Committed by GA. Thanks to Carsten Pfeiffer. See issue [FOP-1908](https://issues.apache.org/jira/browse/FOP-1908).
+ - FOP-2339: GIF to PS transparency is black; patch by Simon Steiner
--  RTF generates unexpected lines for blocks in tables. Also fix three findbugs issues. Committed by GA. Thanks to Max Aster. See issue [FOP-1918](https://issues.apache.org/jira/browse/FOP-1918).
+ - FOP-2337: Remove xobj type=form
--  RTF tables do not support percent column-widths. Committed by GA. Thanks to Max Aster. See issue [FOP-1916](https://issues.apache.org/jira/browse/FOP-1916).
+ - FOP-2336: OOM for tiff output
--  Access denied (java.util.PropertyPermission org.apache.fop.fo.properties.use-cache read). Committed by GA. Thanks to Armin Haaf. See issue [FOP-1873](https://issues.apache.org/jira/browse/FOP-1873).
+ - FOP-2326: CMYK TIFF is rendered using RGB colourspace in Postscript output; patch submitted by Simon Steiner (xgc jar updated)
--  Incorrect message when encountering a block in an inline in a footnote. Committed by GA. Thanks to Adrian Buza. See issue [FOP-1837](https://issues.apache.org/jira/browse/FOP-1837).
+ - FOP-2323: NPE caused by missing local subroutine index in private dictonary of OTF font
--  Specified rule-thickness applies only when leader-pattern is rule, otherwise should use default thickness. Committed by GA. Thanks to Georg Datterl. See issue [FOP-1676](https://issues.apache.org/jira/browse/FOP-1676).
+ - FOP-2322: Type1 Font with Custom Encoding not visible in Postscript output; Patch submitted by Simon Steiner
--  Eliminate duplicate code. Committed by GA. Thanks to Julien Aymé. See issue [FOP-1806](https://issues.apache.org/jira/browse/FOP-1806)
+ - FOP-2321: Latest fop snapshot crashes when processing rindolf-spec.fo
--  Correct coding error in AFPResourceLevel#equals. Committed by GA. Thanks to Julien Aymé. See issue [FOP-1807](https://issues.apache.org/jira/browse/FOP-1807).
+ - FOP-2317: crash when issuing warning for invalid property value
--  Throw IFException instead of NPE if navigation target (page reference) doesn't exist. Committed by GA. Thanks to Melanie Drake. See issue [FOP-1968](https://issues.apache.org/jira/browse/FOP-1968).
+ - FOP-2315: Incorrect example for leaders
--  Fixed memory waste in traits map. Committed by GA. Thanks to Sergey Vladimirov. See issue [FOP-1967](https://issues.apache.org/jira/browse/FOP-1967).
+ - FOP-2314: Caching xmlParserClassName in org.apache.fop.svg.SimpleSVGUserAgent; patch submitted by Gonzalo Vasquez
--  Fixed small memory waste in rowCells array construction. Committed by GA. Thanks to Sergey Vladimirov. See issue [FOP-1966](https://issues.apache.org/jira/browse/FOP-1966).
+ - FOP-2313: add support for svg gradients when generating PostScript; most code authored by Robert Meyer with a small contribution by Athanasios Giannimaras.
--  Fixed incorrect rejection of fo:wrapper inside fo:inline inside fo:footnote-body. Committed by GA. Thanks to Alberto Simões. See issue [FOP-2036](https://issues.apache.org/jira/browse/FOP-2036).
+ - FOP-2312: font-base configuration setting not working as expected
--  Fixed deadlock in PropertyCache. Committed by VH. Thanks to Alexios Giotis. See issue [FOP-1646](https://issues.apache.org/jira/browse/FOP-1646).
+ - FOP-2311: revert changes from FOP-1069 that regresses shorthand property handling.
--  Fixed bug that caused a configured and installed SVG font to be stroked, also added an event indicating when fonts are stroked. Committed by MH. Thanks to Luis Bernardo. See issue [FOP-2029](https://issues.apache.org/jira/browse/FOP-2029).
+ - FOP-2310: Fix misplaced table cell border in WM RTL context.
--  Fix of a bug introduced when merging ImproveAccessibility. Committed by PH.
+ - FOP-2308: text-transform="capitalize" assumes input text is lowercase
--  Fixed rendering of special glyphs when using single-byte encoding mode. Committed by VH. Thanks to Luis Bernardo. See issue [FOP-2023](https://issues.apache.org/jira/browse/FOP-2023).
+ - FOP-2307: Weird border color inheritance (hashCode collisions) -- patch submitted by Alexios Giotis.
--  Fixed regression introduced by issue [FOP-1886](https://issues.apache.org/jira/browse/FOP-1886): bookmarks pointing to a non-existing internal destination should just trigger a warning. Committed by AD. See issue [FOP-1886](https://issues.apache.org/jira/browse/FOP-1886).
+ - FOP-2306: use the URI of the source FO document rather than the config file as a default base URI
--  Fix for issue in RenderPagesModel.checkPreparedPages() where the same page-sequence is potentially started multiple times. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1889](https://issues.apache.org/jira/browse/FOP-1889).
+ - FOP-2305: Poor resolution of PCL output in trunk vs. 1.1; fixed regression
--  Fix for performance issue when adding pages, if the total number of pages is significantly large. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1890](https://issues.apache.org/jira/browse/FOP-1890).
+ - FOP-2303: fix negative text indent in bidi context
--  Fix for performance issue when adding nodes, if the number of children is significantly large. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1888](https://issues.apache.org/jira/browse/FOP-1888).
+ - FOP-2301: Enable support for PDF sub-page transitions.
--  Fix for avoid ArrayIndexOutOfBoundsException for codepoints without a linebreak class Committed by AD. See issue [FOP-1874](https://issues.apache.org/jira/browse/FOP-1874).
+ - FOP-2299: Non Unicode named glyphs not loaded for Type1 fonts
--  Replaced magic numbers with constants from UnitConv and GraphicsConstants. Committed by VH. Thanks to Joshua Marquart. See issue [FOP-1828](https://issues.apache.org/jira/browse/FOP-1828).
+ - FOP-2298: Enable support for PDF Transitions by defining low-level mechanism to augment /Catalog and /Page dictionaries.
--  Update xmlgraphics common jar to reflect recent fixes in XGC. Committed by GA. See issue [FOP-2039](https://issues.apache.org/jira/browse/FOP-2039).
+ - FOP-2296: SVG fill pattern not visible with encryption; patch submitted by Simon Steiner
--  Fix handling of NaN, {+,-}Infinity, and other edge cases. Submitted by Julien Aymé. Committed by GA. Thanks to Julien Aymé. See issue [FOP-1460](https://issues.apache.org/jira/browse/FOP-1460).
+ - FOP-2293: extension to the layout engine for managing white space at the bottom of a page
--  Improve property function argument parsing, specifically, better separate required, optional, and variable arguments and the handling of optional argument defaults. Regularize property function class names. Committed by GA.
+ - FOP-2287: support Tamil script (preliminary)
--  Add run target for embedded examples. Add increased JVM memory heap flag for example8 in case font cache is rebuilt. Committed by GA. See issue [FOP-1955](https://issues.apache.org/jira/browse/FOP-1955).
+ - FOP-2281: factory is not initialized when -cache is used in org.apache.fop.cli.Main; patch submitted by Thanasis Giannimaras.
-### Changes to the User Configuration { #Config_1.1}
+ - FOP-2275: Quadratic Bezier curves not properly rendered
+ - FOP-2273: Stroke miter limit is not clamped when writing PDFs; patch submitted by Max Gilead
--  Added configuration option to set the version of the output PDF document. Committed by VH. Thanks to Mehdi Houshmand. See issue [FOP-1945](https://issues.apache.org/jira/browse/FOP-1945).
+ - FOP-2271: XSL Infinite loop; patch submitted by Simon Steiner.
--  Fix crash on use of version switch (-v). Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1988](https://issues.apache.org/jira/browse/FOP-1988).
+ - FOP-2265: Enable xlint cast; patch submitted by Simon Steiner
--  Fix exception thrown from use of -print option in CLI. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2065](https://issues.apache.org/jira/browse/FOP-2065).
+ - FOP-2263: PDFDocumentGraphics2D.closePage() should not nullify currentStream; change suggested by Max Gilead
--  Fix for relative URIs in the configuration file (base, font-base, hyphenation-base) are evaluated relative to the base URI of the configuration file. Committed by SP.
+ - FOP-2260: Smart quotes broken in RTF if at start of text
-### Changes to Documentation { #Docs_1.1}
+ - FOP-2259: 1 bit TIFF error; patch submitted by Simon Steiner
+ - FOP-2258: fix erroneous mirroring
--  Fix renderer mime type for PCL output; should be application/x-pcl. Committed by GA. See issue [FOP-2064](https://issues.apache.org/jira/browse/FOP-2064).
+ - FOP-2252: OpenType CFF support for FOP; patch submitted by Robert Meyer
--  Update FAQ and New Bug documentation. Committed by GA.
+ - FOP-2250: Arabic characters are not connected on PCL; partial implementation.
-### Changes to the Font Subsystem { #Fonts_1.1}
+ - FOP-2249: elide formatting controls - preliminary
+ - FOP-2248: add support for AES 256 PDF encryption
--  Add support for OpenType advanced typographic tables (GDEF, GSUB, GPOS). Committed by GA.
+ - FOP-2246: Exception java.lang.IllegalArgumentException: min (1650) > opt (0); changes to avoid exception and default to "reasonable" values if no invalid value was explicitly provided.
--  Added support for lookup of alternative glyphs when additional single-byte encodings are used, ex. replacing "Omegagreek" by "Omega" and vice versa. Committed by JM. Thanks to Alexandros Papadakis. See issue [FOP-1892](https://issues.apache.org/jira/browse/FOP-1892).
+ - FOP-2245: height attribute on external-graphic with percentage value behaves incorrectly
--  Added convenience support for the flushing of the Fop font cache file from the command line. Committed by AC.
+ - FOP-2244: Encrypted image colorspace fails; patch submitted by Simon Steiner
--  Fix performance regression in JDK 1.6 Update 19 due to use of Java Beans API. Fix checkstyle errors. Committed by GA. Thanks to Tassos Charoulis. See issue [FOP-2057](https://issues.apache.org/jira/browse/FOP-2057).
+ - FOP-2238: updated xgc jar (revision 1477369)
--  Ensure fonts are not loaded twice (redundantly). Committed by GA. See issue [FOP-2055](https://issues.apache.org/jira/browse/FOP-2055).
+ - FOP-2226: Image resources are not closed when rendering into the Intermediate Format
--  Bugfix for color model in IOCA IDE structure parameter for 4- and 8-bit grayscale images. Revision 4. Committed by PH. See issue [FOP-1767](https://issues.apache.org/jira/browse/FOP-1767).
+ - FOP-2224: NPE for SVG text in AFP; patch submitted by Simon Steiner
--  Changes the way PostScript handles Graphics2D images such that if the language is set to level 3, the image is stored as an embedded file which has no length limit. Previously it was stored as an array which has a implementation limit of 65535 elements. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1962](https://issues.apache.org/jira/browse/FOP-1962).
+ - FOP-2223: Lines do not span to the end in rounded border cells in AFP; patch submitted by Simon Steiner.
--  PDFFactory responsible for asdigning name to a subset font. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1961](https://issues.apache.org/jira/browse/FOP-1961).
+ - FOP-2221: Make overflow messages easier to read and fix wrong/ missing messages; patch submitted by Simon Steiner.
--  Improved support for EBCDIC encoded double byte fonts fo AFP. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1950](https://issues.apache.org/jira/browse/FOP-1950).
+ - FOP-2217; Image scaling change was adversely affecting other image types
--  Corrected typographical errors in AFPBase12FontCollection. Committed by PH. Thanks to Mehdi Houshmand. See issue [FOP-1933](https://issues.apache.org/jira/browse/FOP-1933).
+ - FOP-2216: PDF forms are offset; patch submitted by Simon Steiner
--  Fixed a bug in TTF subsetting where a composite glyph could get remapped more than once resulting in garbled character. Committed by JM. Thanks to Mehdi Houshmand. See issue [FOP-1953](https://issues.apache.org/jira/browse/FOP-1953).
+ - FOP-2215; Thin dashed border look like dots
--  Fixed a number of bugs concerning Type 1 and other single-byte fonts (glyph width mismatches and overlapping characters). Committed by JM. See issue [FOP-1887](https://issues.apache.org/jira/browse/FOP-1887).
+ - FOP-2214; forgot to commit status.xml
--  Removed invalid entries in ToUnicode table of CID subset fonts. Committed by JM. Thanks to Mehdi Houshmand. See issue [FOP-1931](https://issues.apache.org/jira/browse/FOP-1931).
+ - FOP-2213: use kern table when no GPOS kern lookups are present
--  Reinstated support for being able to specify a font cache filepath in the fop user configuration. Committed by AC.
+ - FOP-2211: fixed in previous
--  Removing experimental feature that violates XSL-FO and Unicode semantics by misinterpreting Basic Latin code points. Users must use private use codepoints to access font specific character mappings that have no assigned Unicode code point. See bug 50492. Committed by GA.
+ - FOP-2206: Add support for CS placement and escapement data in PS renderer.
-### Changes to the Image Support { #Images_1.1}
+ - FOP-2203: Fix xml syntax in XSD
+ - FOP-2197: missing GlyphTester class in transcoder archives
--  Fix incorrect SVG line dash pattern with PDF output format. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2079](https://issues.apache.org/jira/browse/FOP-2079).
+ - FOP-2195: use sparse arrays for position adjustments
--  Support use of ImageLoaderRawPNG decoder in order to prevent re-encoding of PNG images (and unnecssary output file bloat). Committed by GA. Thanks to Luis Bernardo, Matthias Reischenbacher. See issue [FOP-1256](https://issues.apache.org/jira/browse/FOP-1256).
+ - FOP-2194: optimize lazy font load invocation for hot methods
--  Fix interoperability issue with Adobe reader regarding use of multiple filters. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1256](https://issues.apache.org/jira/browse/FOP-1256).
+ - FOP-2192: fix checkstyle and findbugs warnings
--  Update site documentation about PNG image loading configuration and support. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1256](https://issues.apache.org/jira/browse/FOP-1256).
+ - FOP-2191: cache matched lookups, assembled lookup spec uses; reduce glyph processing state allocation
--  Fix newly introduced findbugs warnings. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1256](https://issues.apache.org/jira/browse/FOP-1256).
+ - FOP-2188: optimize string allocation in pdf output processing
-### Changes to the Layout Engine { #Layout_1.1}
+ - FOP-2187: Generating pdf works awt & png crashes when overflow hidden
+ - FOP-2186: optimize inefficient glyph processing state update operations
--  Add support for complex scripts, including: full bidi support, support for advanced typographic tables, advanced support for number conversion. Committed by GA. See issues [FOP-959](https://issues.apache.org/jira/browse/FOP-959), [FOP-1790](https://issues.apache.org/jira/browse/FOP-1790), [FOP-1827](https://issues.apache.org/jira/browse/FOP-1827).
+ - FOP-2184: optimize inefficient position adjustment array allocation in non-CS path.
--  Unify date formatting between FOP and XGC as well as tidying the date format code. Committed by GA. Thanks to Robert Meyer. See issue [FOP-2059](https://issues.apache.org/jira/browse/FOP-2059).
+ - FOP-2183: Use event producer when Colour Profile in PNG Image is bad; patch submitted by Simon Steiner
--  Fix for break before (break-before) not respected on blocks nested in inlines. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1567](https://issues.apache.org/jira/browse/FOP-1567).
+ - FOP-2181: Add a test case for the recent fix made in FOP-2174 and XGC-76 regarding source resolution scaling with SVG and images; patch submitted by Robert Meyer
--  Don't restart layout unless abs(ipd difference) > 1 in order to prevent rounding issues from triggering false restart. Committed by GA. Thanks to Pascal Sancho. See issue [FOP-1921](https://issues.apache.org/jira/browse/FOP-1921).
+ - FOP-2180: TTFReader outputs bounding box information for glyphs.
--  Ensure that table cell spanning works in right-to-left writing mode. Committed by GA. Thanks to Matthias Reischenbacher. See issue [FOP-2047](https://issues.apache.org/jira/browse/FOP-2047).
+ - FOP-2179: Fix checkstyle and findbugs warnings.
--  Ensure that table footer and header are included in bididirectional resolution. Committed by GA. See issue [FOP-2043](https://issues.apache.org/jira/browse/FOP-2043).
+ - FOP-2178: Fix incomplete kerning when complex script features are enabled.
--  Ensure writing-mode specified on fo:table is used to determine writing mode of table and its descendants. Committed by GA. See issue [FOP-2046](https://issues.apache.org/jira/browse/FOP-2046).
+ - FOP-2177: If a right aligned image exceeds a table cells bounds, it will overflow in the wrong direction; patch submitted by Robert Meyer
--  Ensure square image is appropriately scaled. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2014](https://issues.apache.org/jira/browse/FOP-2014).
+ - FOP-2174: When using SVG drawings, if no content-width and content-height is specified, 72 will be used instead of the source-resolution option
--  Issue [FOP-1911](https://issues.apache.org/jira/browse/FOP-1911): Fixed a regression in BlockContainerLayoutManager where margins were no longer reset after forced breaks. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1911](https://issues.apache.org/jira/browse/FOP-1911).
+ - FOP-2173: Invalid Postscript created with SVG and custom fonts
--  Implemented non-standard behavior for basic-link areas, such that they take into account the heights of their descendants areas. Committed by VH.
+ - FOP-2171: Missing Glyph in Postscript using DejaVuSans. Submitted by Simon Steiner.
--  Fix for keep-together does not apply to fo:table-cell. Committed by VH.
+ - FOP-2160: Fix NPE when rl writing mode is used in certain contexts.
--  Fix for keep-together on a table containing row-spanning cells that was not honored. Committed by VH.
+ - FOP-2157: Deadlock in CompareUtil class; patch by Jacopo Cappellato based on original proposal by Morten Knudsen.
--  Fix for padding-start ignored when table-header/footer is repeated. Committed by VH. Thanks to Matthias Reischenbacher. See issue [FOP-1864](https://issues.apache.org/jira/browse/FOP-1864).
+ - FOP-2148: make page-position="only" work
--  Fix for correct behavior of keep-together.within-line in case there are nested inlines Committed by AD. See issue [FOP-1847](https://issues.apache.org/jira/browse/FOP-1847).
+ - FOP-2107: org.apache.batik.bridge.BridgeException: Unable to make sense of URL for connection; patch suggested by Matthias Reischenbacher and Robert Meyer comments.
--  Fix for avoid ClassCastException when using fox:widow-content-limit Committed by AD. See issue [FOP-1746](https://issues.apache.org/jira/browse/FOP-1746).
+ - FOP-2106: Footnote put on earlier page than the one that contains the footnote call
--  Fix for content after forced break in block-container is not rendered. Committed by VH. See issue [FOP-1859](https://issues.apache.org/jira/browse/FOP-1859).
+ - FOP-2104: RTF renderer barfs when fo:table-row is missing inside fo-table-header
--  Fixed adjustment of inline parent area for justified text containing a forward page reference. Committed by JM. See issue [FOP-1344](https://issues.apache.org/jira/browse/FOP-1344).
+ - FOP-2094: preliminary support for mapping OTF script tags from @script property
--  Fixed behavior when combining hyphenation with preserved linefeeds or whitespace. Committed by AD. See issue [FOP-1133](https://issues.apache.org/jira/browse/FOP-1133).
+ - FOP-2093: preliminary support for mapping OTF language tags from @language property
--  Fixed retrieval of available BPD for cases spanning columns and multiple pages with differing page masters. Committed by JM. See issue [FOP-1853](https://issues.apache.org/jira/browse/FOP-1853).
+ - FOP-2060: adjoining blocks with break-before="page" break-after="page" cause extra empty page
-### Changes to Renderers (Output Formats) { #Renderers_1.1}
+ - FOP-2044: Hyphenation of Uppercase Words, Combined with Underlines; patch submitted by Robert Meyer
+ - FOP-1976; committed change suggested by Matthias Reischenbacher
--  Added possibility to embed TrueType fonts in PostScript. Committed by VH. See issue [FOP-2004](https://issues.apache.org/jira/browse/FOP-2004).
+ - FOP-1872: External document is clipped when rotated; patch submitted by Thanasis Giannimaras.
--  Various bugfixes to make PDFDocumentGraphics2D operational again. Committed by JM.
+ - FOP-1840: column balancing algorithm; applied patch 12550540 submitted by Robert Meyer.
--  Added support for 128bit encryption in PDF output. Committed by VH. Thanks to Michael Rubin.
+ - FOP-1801: conversion B&W GIF=>PDF creates PDF with colorspace RGB if FOP0.95 and Gray if FOP0.20.5; patch submitted by Thanasis Giannimaras following suggestion by Jeremias Maerki
--  Added an IFDocumentHandler filter for triggering rendering events. Created an Event that captures an end page event with the page number. Committed by PH.
+ - FOP-1749: Fix offset of footnote when it has a margin-top
--  Added option to place AFP NOPs right before the end of a named page group (page-sequence), rather than after the start. Committed by JM.
+ - FOP-1342: Incorrect rendering of GIF images; patch to xgc submitted by Thanasis Giannimaras.
--  Added option for PostScript output to optimize for file size rather than quality. Committed by JM.
+ - FOP-1099: when table headers/footers are repeated at page breaks, also repeat the footnotes they may contain
--  AFP GOCA: Added option to disable GOCA and to control text painting inside GOCA graphics. Committed by JM.
+ - FOP-1099: process footnotes coming from table headers or footers
--  Added id element to intermediate format to track the origin of content. Committed by VH.
+ - FOP-1069: Warn instead or error on invalid property values.
--  Added support for CIE Lab colors (from XSL-FO 2.0 WD). Committed by JM.
+ - FOP-1069: No error message on illegal/unknown values on a property
--  Initial work on spot colors (aka named colors) for PDF output. Committed by JM. Thanks to Patrick Jaromin. See issue [FOP-1810](https://issues.apache.org/jira/browse/FOP-1810).
+ - Bugzilla 37114: Implementation of changes necessary to warn of invalid property values.
--  Allow afp:no-operation to also appear under fo:page-sequence and fo:declarations. Committed by JM.
+ - Bugzilla #54196: configure big / little endian support for TIFF images; patch 29628 applied; submitted by Robert Meyer
--  Added some support for break-before/-after for RTF output. Committed by JM. Thanks to Max Aster. See issue [FOP-1371](https://issues.apache.org/jira/browse/FOP-1371).
+ - Bugzilla #54169: Split the parent tree (the number tree corresponding to the ParentTree entry in the structure tree root) to avoid reaching the internal limits of Acrobat Pro, that would otherwise split it at the wrong place when saving the document.
--  Added ability to embed an external AFP page segment resource file (AFP output only). Committed by JM. Thanks to Peter Hancock. See issue [FOP-1809](https://issues.apache.org/jira/browse/FOP-1809).
+ - Bugzilla #54167: Disable the overflow recovery mechanism when the flow IPD changes
--  Added support for PDF File Attachments (Embedded Files). Committed by JM. Thanks to Andrejus Chaliapinas. See issue [FOP-1498](https://issues.apache.org/jira/browse/FOP-1498).
+ - Bugzilla #54120: Prevented NPEs when FOP asks Batik for AWT fonts for AFP output
--  Add version attribute to AT and IF intermediate formats. Also eliminate redundant use of reversed attribute in AT format. Committed by GA. See issues [FOP-2072](https://issues.apache.org/jira/browse/FOP-2072), [FOP-2073](https://issues.apache.org/jira/browse/FOP-2073).
+ - Bugzilla #54081: properly tag hyphenated words in PDF output when accessibility is enabled
--  Add extension to place code just before PostScript %PageTrailer. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2069](https://issues.apache.org/jira/browse/FOP-2069).
+ - Bugzilla #54075: Fixed a regression
--  Fix invalid PostScript file being created when font-size is 0. Committed by GA. Thanks to Robert Meyer. See issue [FOP-2068](https://issues.apache.org/jira/browse/FOP-2068).
+ - Bugzilla #54041: Added support for Rounded Corners.
--  Stop outputting the Type entry for structure elements in order to create a smaller PDF ouptut when accessibility is enabled. Committed by VH. Thanks to Martin Koegler.
+ - Bugzilla #54038: Added PDF/A-2 output option
--  Support fractional line widths in AFP renderer, fixing problem with SVG line drawing. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-2063](https://issues.apache.org/jira/browse/FOP-2063).
+ - Bugzilla #54037: Issue a warning when accessibility is enabled for PDF output and language information is missing
--  Fix for invalid PDF for certain numerical values in SVG lineargradient. Committed by GA. Thanks to Luis Bernardo. See issue [FOP-1259](https://issues.apache.org/jira/browse/FOP-1259).
+ - Bugzilla #54024: rewrote generation of /PageLabels dictionary
--  Fix for XGC when rendering PostScript using SVG being drawn upside down when using a custom affine transform. Committed by GA. Thanks to Robert Meyer. See issue [FOP-1769](https://issues.apache.org/jira/browse/FOP-1769).
+ - Bugzilla #53980: PDF accessibility: Store language information coming from fo:block or fo:character in the structure tree.
--  Don't write final /sect suffix in RTF if section is last section. Committed by GA. Thanks to Benjamin Riefenstahl. See issue [FOP-1948](https://issues.apache.org/jira/browse/FOP-1948).
+ - Bugzilla #53942: fo:flow not rendered with -awt; patch 29465 submitted by Robert Meyer
--  Take leading derived space before/after into account when computing rows for TXT renderer. Committed by GA. See issue [FOP-1985](https://issues.apache.org/jira/browse/FOP-1985).
+ - Bugzilla #53924: Support for retrieve-table-markers, submitted by Luis Bernardo.
--  Improved fix of a bug relating to PCL painter thread safetly. Previous fix in rev 895012 worked by synchronizing methods of a static instance of Java2DFontMetrics. This fix uses a unique instance for per thread. Committed by PH. See issue [FOP-1718](https://issues.apache.org/jira/browse/FOP-1718).
+ - Bugzilla #53902: Added possibility to define 'header' table columns (the same way as fo:table-header allows to define header rows).
--  Fixed a bug in AFP where an ArrayOutofBoundsException is throwqn when embedding a Page Segment. Committed by PH.
+ - Bugzilla #53887: A revert of r1325624 as the java.awt.headless JVM argument should be enabled by the user
--  Fixed a bug in AFP where the object area axes of an Include Object was incorrectly set when rotated by 180. Committed by PH.
+ - Bugzilla #53868: Full font embedding in PDF
--  Fixed a multi-threading bug for SVG images included through svg:image inside SVG documents. Committed by JM.
+ - Bugzilla #53865: Add Rows per Strip configuration for Tiff renderer
--  Fix for alternative text not working in tagged PDF for TIFF images. Committed by VH.
+ - Bugzilla #53827: When an fo:block has a non-zero value for its text-indent property and is broken over two pages of different widths, then the first line on the second page is missing one word and appears indented.
--  Fixed io exception in MODCAParser caused by the improper use of mark() and reset() on the MODCA data input stream. Added unit test. Committed by PH. See issue [FOP-1909](https://issues.apache.org/jira/browse/FOP-1909).
+ - Bugzilla #53790: Prevented the TIFF configurator from overriding the Bitmap configurator unless CCITT compression is enabled.
--  Fixed mapping of font weights between CSS values and TextAttribute.WEIGHT_*. Committed by JM. Thanks to Glenn Adams. See issue [FOP-1907](https://issues.apache.org/jira/browse/FOP-1907).
+ - Bugzilla #53778: When PDF accessibility is enabled, the contents for the different regions must appear in the proper order in the structure tree.
--  AFP GOCA: fonts were not embedded from within AFPGraphics2D. Committed by JM.
+ - Bugzilla #53751: Slightly restructured the way the FontCache creates a cache-file
--  AFP GOCA: Changed the way FOP fonts are selected based on Batik's GVT fonts to match the behaviour of PDF/PS output. Committed by JM.
+ - Bugzilla #53688: Wrong page number reported when a column overflows the region-body in a multi-column document
--  AFP GOCA: Work-around for InfoPrint's AFP implementation which seems to lose the character set state over Graphics Data (GAD) boundaries. Committed by JM.
+ - Bugzilla #53685 - AFP charactersets are cached using more unique keys
--  Bugfix for AFP GOCA segments: they were not properly marked as appended which could lead to graphics state changes in some implementations. Committed by JM.
+ - Bugzilla #53639: When PDF accessibility is enabled, the Scope attribute must be present in the structure tree for table header elements.
--  Issue [FOP-1919](https://issues.apache.org/jira/browse/FOP-1919): Bookmarks create useless lines in RTF Committed by CB. Thanks to Max Aster. See issue [FOP-1919](https://issues.apache.org/jira/browse/FOP-1919).
+ - Bugzilla #53630: make it clear that the PDFConformanceException is due to accessibility not being enabled
--  Issue [FOP-1917](https://issues.apache.org/jira/browse/FOP-1917): page-number-citation-last does not work in RTF Committed by CB. Thanks to Max Aster. See issue [FOP-1917](https://issues.apache.org/jira/browse/FOP-1917).
+ - Bugzilla #53600: Added an event if a glyph and its metric information does not exist in the character set
--  Issue [FOP-1915](https://issues.apache.org/jira/browse/FOP-1915): Fixed a NullPointerException in case a white-space fo:character was removed due to white-space handling. Committed by AD. Thanks to Matthias Reischenbacher. See issue [FOP-1915](https://issues.apache.org/jira/browse/FOP-1915).
+ - Bugzilla #53598: avoid IllegalArgumentException by setting the breakClass field in BreakElement to a legal default value
--  Issue [FOP-1914](https://issues.apache.org/jira/browse/FOP-1914): Fixed an issue in PDF output where a link was added to the parent tree instead of the related structure element. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1914](https://issues.apache.org/jira/browse/FOP-1914).
+ - Bugzilla #53596: When PDF accessibility is enabled, the structure tree must contain information about the number of columns or rows spanned by a table cell.
--  Issue [FOP-1913](https://issues.apache.org/jira/browse/FOP-1913): Fixed an issue where invalid PDF page content was generated due to incorrect ET/EMC sequences. Committed by AD. Thanks to Martin Koegler. See issue [FOP-1913](https://issues.apache.org/jira/browse/FOP-1913).
+ - Bugzilla #53563: Removed a method call that could cause a java.awt.HeadlessException in PCLGraphics2D (brought it inline with PDF/PS/AFP-Graphics2D classes)
--  Increased maximum possible PDF size from 2GB to around 9GB (hard maximum imposed by the PDF specification). Committed by JM.
+ - Bugzilla #53502: MODCA end structured field now more conformant with the spec by allowing 0xFFFF match (match any). Submitted by Robert Meyer
--  Fix to preserve the order of AFP TLEs and NOPs as given in the XSL-FO document. Committed by JM. Thanks to Mehdi Houshmand. See issue [FOP-1894](https://issues.apache.org/jira/browse/FOP-1894).
+ - Bugzilla #48955: Allow AFP font codepage names to be less than 8 chars
--  Fixed a multi-threading issue when rendering SVG. Committed by JM. Thanks to Alexios Giotis. See issue [FOP-1610](https://issues.apache.org/jira/browse/FOP-1610).
+ - Bugzilla #48954: Support for character encoding of TLEs in AFP output. Submitted by PH.
--  Removed old Renderer implementations for those output formats that have a version based on the new DocumentHandler architecture available (AFP, PCL, PDF, PS). Committed by VH.
+ - Bugzilla #48063: patches 28912 and 29015; fixes infinite loop in footnotes code
-### Changes to unit tests or other test code { #Test_1.1}
+ - Bugzilla #45822: Changed the dashed borders to appear more like dashes and less like dotted-borders
+ - Bugzilla #45715: Restored support for break-before on fo:table.
--  Fix errors and warnings in example files. Add build.xml for documentation examples. Committed by GA.
+ - Bugzilla #40676: patch 29132 with changes, support for sRGB and iCCP chunks
--  Add test for basic-link with padding. Committed by GA. Thanks to Matthias Reischenbacher. See issue [FOP-1864](https://issues.apache.org/jira/browse/FOP-1864).
-### Contributors to this release { #contributors_1.1}
+### Contributors to this release { #contributors_trunk}
We thank the following people for their contributions to this release.
This is a list of all people who participated as committers:
-Adrian Cumiskey (AC), Andreas Delmelle (AD), Chris Bowditch (CB), Glenn Adams (GA), Jeremias Märki (JM), Mehdi Houshmand (MH), Peter Hancock (PH), Simon Pepping (SP), Vincent Hennebert (VH).
+- Adrian Cumiskey
+- Andreas Delmelle
+- Chris Bowditch
+- Clay Leeds
+- Glenn Adams
+- Luis Bernardo
+- Luca Furini
+- Mehdi Houshmand
+- Peter Hancock
+- Pascal Sancho
+- Robert Meyer
+- Simon Steiner
+- Vincent Hennebert
This is a list of other contributors:
-Adrian Buza, Alberto Simões, Alexandros Papadakis, Alexios Giotis, Andrejus Chaliapinas, Armin Haaf, Benjamin Riefenstahl, Carsten Pfeiffer, Dieter von Holten, Georg Datterl, Glenn Adams, Joshua Marquart, Julien Aymé, Luis Bernardo, Martin Koegler, Matthias Reischenbacher, Max Aster, Mehdi Houshmand, Melanie Drake, Michael Rubin, Ognjen Blagojevic, Pascal Sancho, Patrick Jaromin, Paul Huemer, Peter Hancock, Robert Meyer, Sergey Vladimirov, Simon Pepping, Tassos Charoulis, Vincent Hennebert.
+- Alexey Neyman
+- Alexios Giotis
+- Athanasios Giannimaras
+- Gonzalo Vasquez
+- Jacopo Cappellato
+- Jeremias Maerki
+- Matthias Reischenbacher
+- Max Gilead
+- Morten Knudsen
+- Seifeddine Dridi
+- Stephen Moore
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