Mercurial > genshi > mirror
annotate ChangeLog @ 591:bb8141898891 stable-0.4.x
Ported [704] to 0.4.x branch.
| author | cmlenz |
|---|---|
| date | Fri, 10 Aug 2007 09:52:13 +0000 |
| parents | 3cb55344d62f |
| children | 66fd7f370acb |
| rev | line source |
|---|---|
| 581 | 1 Version 0.4.4 |
| 2 http://svn.edgewall.org/repos/genshi/tags/0.4.4/ | |
| 3 (?, from branches/stable/0.4.x) | |
| 4 | |
| 5 * Fixed augmented assignment to local variables in Python code blocks. | |
| 589 | 6 * Fixed handling of nested function and class definitions in Python code |
| 7 blocks. | |
| 591 | 8 * Includes were not raising `TemplateNotFound` exceptions even when no |
| 9 fallback has been specified. That has been corrected. | |
| 10 * The template loader now raises a `TemplateNotFound` error when a previously | |
| 11 cached template is removed or renamed, where it previously was passing up | |
| 12 an `OSError`. | |
| 581 | 13 |
| 14 | |
| 536 | 15 Version 0.4.3 |
| 16 http://svn.edgewall.org/repos/genshi/tags/0.4.3/ | |
| 17 (?, from branches/stable/0.4.x) | |
| 18 | |
| 19 * The I18n filter no longer extracts or translates literal strings in | |
| 20 attribute values that also contain expressions. | |
| 539 | 21 * Added `loader_callback` option to plugin interface, which allows specifying |
| 22 a callback function that the template loader should invoke whenever a new | |
| 23 template is loaded (ticket #130). Note that the value for this option can | |
| 24 not be specified as a string, only as an actual function object, which means | |
| 25 it is not available for use through configuration files. | |
| 551 | 26 * The I18n filter now extracts messages from gettext functions even inside |
| 27 ignored tags (ticket #132). | |
| 557 | 28 * The HTML sanitizer now strips any CSS comments in style attributes, which |
| 29 could previously be used to hide malicious property values. | |
| 572 | 30 * The HTML sanitizer now also removes any HTML comments encountered, as those |
| 31 may be used to hide malicious payloads targetting a certain "innovative" | |
| 32 browser that goes and interprets the content of specially prepared comments. | |
| 570 | 33 * Attribute access in template expressions no longer silently ignores |
| 34 exceptions other than `AttributeError` raised in the attribute accessor. | |
| 536 | 35 |
| 36 | |
| 495 | 37 Version 0.4.2 |
| 38 http://svn.edgewall.org/repos/genshi/tags/0.4.2/ | |
| 532 | 39 (Jun 20, from branches/stable/0.4.x) |
| 495 | 40 |
| 41 * The `doctype` parameter of the markup serializers now also accepts the "name" | |
| 42 of the doctype as string, in addition to the `(name, pubid, sysid)` tuple. | |
| 43 * The I18n filter was not replacing the original attributes with the | |
| 44 translation, but instead adding a second attribute with the same name. | |
| 513 | 45 * `TextTemplate` can now handle unicode source (ticket #125). |
| 521 | 46 * A `<?python ?>` processing instruction containing trailing whitespace no |
| 47 longer causes a syntax error (ticket #127). | |
| 523 | 48 * The I18n filter now skips the content of elements that have an `xml:lang` |
| 49 attribute with a fixed string value. Basically, `xml:lang` can now be used | |
| 50 as a flag to mark specific sections as not needing localization. | |
| 532 | 51 * Added plugin for message extraction via Babel (http://babel.edgewall.org/). |
| 495 | 52 |
| 53 | |
| 457 | 54 Version 0.4.1 |
| 55 http://svn.edgewall.org/repos/genshi/tags/0.4.1/ | |
| 490 | 56 (May 21 2007, from branches/stable/0.4.x) |
| 457 | 57 |
| 58 * Fix incorrect reference to translation function in the I18N filter. | |
| 459 | 59 * The `ET()` function now correctly handles attributes with a namespace. |
| 461 | 60 * XML declarations are now processed internally, as well as written to the |
| 61 output when XML serialization is used (ticket #111). | |
| 463 | 62 * Added the functions `encode()` and `get_serializer()` to the `genshi.output` |
| 63 module, which provide a lower-level API to the functionality previously only | |
| 64 available through `Stream.render()` and `Stream.serialize()`. | |
| 465 | 65 * The `DocType` class now has a `get(name)` function that returns a `DOCTYPE` |
| 66 tuple for a given string. | |
| 67 * Added frameset variants to the `DocType` constants for HTML 4.01 and XHTML | |
| 68 1.0. | |
| 470 | 69 * Improved I18n extraction for pluralizable messages: for any translation |
| 70 function with multiple string arguments (such as ``ngettext``), a single | |
| 71 item with a tuple of strings is yielded, instead an item for each string | |
| 72 argument. | |
| 472 | 73 * The `HTMLFormFiller` stream filter no longer alters form elements for which |
| 74 the data element contains no corresponding item. | |
| 474 | 75 * Code in `<?python ?>` processing instructions no longer gets the special |
| 76 treatment as Python code in template expressions, i.e. item and attribute | |
| 77 access are no longer interchangeable (which was broken in a number of ways | |
| 78 anyway, see ticket #113). This change does not affect expressions. | |
| 79 * Numerous fixes for the execution of Python code in `<?python ?>` processing | |
| 80 instructions (tickets #113 and #114). | |
| 480 | 81 * The `py:def` (and `#def`) directive now supports "star args" (i.e. `*args` |
| 82 and `**kwargs`) in the function declaration (ticket #116). | |
| 457 | 83 |
| 84 | |
| 276 | 85 Version 0.4 |
| 86 http://svn.edgewall.org/repos/genshi/tags/0.4.0/ | |
| 452 | 87 (Apr 16 2007, from branches/stable/0.4.x) |
| 276 | 88 |
| 89 * New example applications for CherryPy and web.py. | |
| 90 * The template loader now uses a LRU cache to limit the number of cached | |
| 91 templates to a configurable maximum. Also, a race condition in the template | |
| 92 loader was fixed by adding locking. | |
| 93 * A new filter (genshi.filters.HTMLFormFiller) was added, which can populate | |
| 94 HTML forms based on a dictionary of values. | |
|
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96 be configured per instance. |
| 294 | 97 * The template engine plugin now supports a range of options for |
| 98 configuration, for example to set the default serialization method, the | |
| 99 default output encoding, or the default DOCTYPE. | |
| 302 | 100 * The ElementTree adaptation function `ET()` has moved into the `genshi.input` |
| 101 module. | |
| 102 * Allow `when` directives to omit the test expression as long as the | |
| 103 associated choose directive does have one. In that case, the when branch is | |
| 104 followed if the expression of the choose directive evaluates to a truth | |
| 105 value. | |
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106 * Unsuccessful attribute or item lookups now return `Undefined` objects for |
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107 nicer error messages. |
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108 * Split up the `genshi.template` module into multiple modules inside the new |
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109 `genshi.template` package. |
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110 * Results of expression evaluation are no longer implicitly called if they |
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111 are callable. |
| 345 | 112 * Instances of the `genshi.core.Attrs` class are now immutable (they are |
| 113 subclasses of `tuple` instead of `list`). | |
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114 * `MarkupTemplate`s can now be instantiated from markup streams, in addition |
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115 to strings and file-like objects (ticket #69). |
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116 * Improve handling of incorrectly nested tags in the HTML parser. |
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117 * Template includes can now be nested inside fallback content. |
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118 * Expressions can now contain dict literals (ticket #37). |
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119 * It is now possible to have one or more escaped dollar signs in front of a |
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120 full expression (ticket #92). |
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121 * The `Markup` class is now available by default in template expressions |
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122 (ticket #67). |
| 411 | 123 * The handling of namespace declarations in XML/XHTML output has been improved. |
| 124 * The `Attrs` class no longer automatically wraps all attribute names in | |
| 125 `QName` objects. This is now the responsibility of whoever is instantiating | |
| 126 `Attrs` objects (for example, stream filters and generators). | |
| 127 * Python code blocks are now supported using the `<?python ?>` processing | |
| 128 instruction (ticket #84). | |
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129 * The way errors in template expressions are handled can now be configured. The |
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130 option `LenientLookup` provides the same forgiving mode used in previous |
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131 Genshi versions, while `StrictLookup` raises exceptions when undefined |
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132 variables or members are accessed. The lenient mode is still the default in |
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133 this version, but that may change in the future. (ticket #88) |
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134 * If a variable is not necessarily defined at the top level of the template |
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135 data, the new built-in functions `defined(key)` and `value_of(key, default)` |
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136 can be used so that the template also works in strict lookup mode. These |
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137 functions were previously only available when using Genshi via the template |
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138 engine plugin (for compatibility with Kid). |
| 432 | 139 * `style` attributes are no longer allowed by the `HTMLSanitizer` by default. |
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140 If they are explicitly added to the set of safe attributes, any unicode |
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141 escapes in the attribute value are now handled properly. |
| 437 | 142 * Namespace declarations on conditional elements (for example using a `py:if` |
| 143 directive`) are no longer moved to the following element when the element | |
| 144 originally carrying the declaration is removed from the stream (ticket #107). | |
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145 * Added basic built-in support for internationalizing templates by providing |
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146 a new `Translator` class that can both extract localizable strings from a |
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147 stream, and replace those strings with their localizations at render time. |
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148 The code for this was largely taken from previous work done by Matt Good |
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149 and David Fraser. |
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150 |
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151 |
| 387 | 152 Version 0.3.6 |
| 153 http://svn.edgewall.org/repos/genshi/tags/0.3.6/ | |
| 154 (Dec 11 2006, from branches/stable/0.3.x) | |
| 155 | |
| 156 * The builder API now accepts streams as children of elements and fragments. | |
| 157 | |
| 158 | |
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159 Version 0.3.5 |
| 387 | 160 http://svn.edgewall.org/repos/genshi/tags/0.3.5/ |
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161 (Nov 22 2006, from branches/stable/0.3.x) |
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162 |
| 371 | 163 * Fix XPath traversal in match templates. Previously, `div/p` would be treated |
| 164 the same as `div//p`, i.e. it would match all descendants and not just the | |
| 165 immediate children. | |
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166 * Preserve whitespace in HTML `<pre>` elements also when they contain child |
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167 elements. |
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168 * Match templates no longer match their own output (ticket #77). |
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169 * Blank lines before directives in text templates are now preserved as |
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170 expected (ticket #62). |
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171 |
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172 |
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173 Version 0.3.4 |
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174 http://svn.edgewall.org/repos/genshi/tags/0.3.4/ |
| 323 | 175 (Nov 2 2006, from branches/stable/0.3.x) |
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176 |
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177 * The encoding of HTML and XML files, as well as markup and text templates, |
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178 can now be specified. Also, the encoding specified in XML declarations is |
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179 now respected unless an expiclit encoding is requested. |
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180 * Expressions used as arguments for `py:with`, `py:def`, and `py:for` |
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181 directives can now contain non-ASCII strings. |
| 285 | 182 |
| 183 | |
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184 Version 0.3.3 |
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185 http://svn.edgewall.org/repos/genshi/tags/0.3.3/ |
| 302 | 186 (Oct 16 2006, from branches/stable/0.3.x) |
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187 |
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188 * Fixed bug introduced in 0.3.2 that broke the parsing of templates which |
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189 declare the same namespace more than once in a nested fashion. |
| 294 | 190 * Fixed the parsing of HTML entity references inside attribute values, both |
| 191 in the `XMLParser` and the `HTMLParser` classes. | |
| 302 | 192 * Some changes to usage of absolute vs. relative template paths to ensure that |
| 193 the filenamed-keyed cache employed by the TemplateLoader doesn't mix up | |
| 194 templates with the same name, but from different subdirectories. | |
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195 |
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196 |
| 285 | 197 Version 0.3.2 |
| 198 http://svn.edgewall.org/repos/genshi/tags/0.3.2/ | |
| 199 (Oct 12 2006, from branches/stable/0.3.x) | |
| 200 | |
| 201 * Exceptions from templates now contain the absolute path to the template file | |
| 202 when a search path is used. This enables tracebacks to display the line in | |
| 203 question. | |
| 204 * The template engine plugin now provides three different types: "genshi" and | |
| 205 "genshi-markup" map to markup templates, while "genshi-text" maps to text | |
| 206 templates. | |
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207 * Fixed the namespace context used by XPath patterns in py:match templates. |
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208 The were erroneously using the namespace context of the elements being |
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209 matched, where they should rather use the context in which they were |
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210 defined. |
| 285 | 211 * The contents of `<script>` and `<style>` elements are no longer escaped when |
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212 serializing to HTML but declaring the XHTML namespace in the template. |
| 285 | 213 * Improved error message raised when using the `py:for` directive on an object |
| 214 that is not iterable (ticket #60). | |
| 215 * Fixed the XPath function `starts-with()` which was always returning true | |
| 216 (ticket #61). | |
| 276 | 217 |
| 218 | |
| 260 | 219 Version 0.3.1 |
| 220 http://svn.edgewall.org/repos/genshi/tags/0.3.1/ | |
| 262 | 221 (Sep 22 2006, from branches/stable/0.3.x) |
| 260 | 222 |
| 223 * Includes and user-defined filters were not getting the correct context data | |
| 224 when used inside a match template (ticket #56). | |
| 225 * XPath patterns using the union operator (`|`) were returning only partial | |
| 226 results in some cases. | |
| 227 | |
| 228 | |
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192
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229 Version 0.3 |
| 230 | 230 http://svn.edgewall.org/repos/genshi/tags/0.3.0/ |
| 252 | 231 (Sep 17 2006, from branches/stable/0.3.x) |
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232 |
| 234 | 233 * The project name was changed from "Markup" to "Genshi". See UPGRADE.txt |
| 234 for upgrade instructions. | |
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235 * Expression evaluation now differentiates between undefined variables and |
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236 variables that are defined but set to `None`. This also means that local |
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237 variables can override built-ins even if the local variable are set to |
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238 `None` (ticket #36). |
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239 * The plugin implementation now makes more functions available for use inside |
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240 templates: XML(), HTML(), defined(), and value-of(). These are mostly for |
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241 migration from Kid. |
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242 * The parsing of `py:with` directives has been improved: you can now assign |
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243 to multiple names, and semicolons inside string literals are treated as |
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244 expected. |
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245 * Generator expressions can now be used in template expressions (ticket #16). |
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246 * Added serialization to plain text (ticket #41). |
| 218 | 247 * Calling functions from template expressions with *args and/or **kwargs |
| 248 now works correctly (ticket #42). | |
| 249 * The `TemplateLoader` class and the `Template` instances that it manages are | |
| 250 now thread-safe, as they no longer keep any state related to the current | |
| 251 processing context. | |
| 252 * Stream filters and serializers can now be applied using the "pipe" (bitwise | |
| 253 or) operator "|". | |
| 254 * The execution of named template functions (`py:def`) no longer silently | |
| 255 swallows TypeError exceptions (ticket #44). | |
| 256 * The XML Parser now correctly handles unicode input (ticket #43). | |
| 257 * HTML entities can now be used in templates without having to declare an HTML | |
| 258 document type. | |
| 259 * Error reporting on undefined entities has been fixed. | |
| 260 * Fix traversal of substreams by XPath expressions. For example, the path | |
| 261 '*/*' no longer matches non-immediate child elements, and '@*' no longer | |
| 262 matches the attributes of descendants. | |
| 263 * Fixes for `py:match` which would get confused when it should be applied | |
| 264 to multiple elements (ticket #49). | |
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265 * Using namespace prefixes in XPath expressions is now supported. |
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266 * Expressions now correctly handle slices (ticket #51). |
| 234 | 267 * A simple text-based template language is now included for generating |
| 268 plain text output (ticket #47). | |
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269 |
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270 |
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271 Version 0.2 |
| 230 | 272 http://svn.edgewall.org/repos/genshi/tags/0.2.0/ |
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273 (Aug 22 2006, from branches/stable/0.2.x) |
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274 |
| 153 | 275 * XPath syntax errors now contain position info (ticket #20). |
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276 * Errors in expression evaluation now contain the correct line number in the |
| 153 | 277 template (ticket #22). |
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278 * <script> and <style> element contents are no longer escaped when using HTML |
| 153 | 279 serialization (ticket #24). |
| 280 * In some cases expressions in templates did not get interpolated (ticket | |
| 281 #26). | |
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282 * CDATA sections are now passed through the pipeline and serialized correctly. |
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283 That allows using <script> or <style> elements in XHTML output that is still |
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284 compatible with HTML user agents. |
| 159 | 285 * The XHTML serializer now correctly handles elements in foreign namespaces |
| 286 (such as SVG or MathML). | |
| 153 | 287 * Fixed relative includes in templates on Windows (ticket #27). |
| 160 | 288 * Output can be encoded using legacy codecs such as ISO-8859-1. Any character |
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289 not representable in the chosen encoding gets replaced by the corresponding |
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290 XML character reference. |
| 156 | 291 * String literals in XPath expressions that contain spaces are now parsed |
| 292 as expected. | |
| 293 * Added support for the XPath functions boolean(), ceiling(), concat(), | |
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294 contains(), false(), floor(), normalize-space(), number(), round(), |
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295 starts-with(), string-length(), substring(), substring-after(), |
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296 substring-before(), translate(), and true(). |
| 168 | 297 * Non-ASCII characters in expressions should now be handled correctly (ticket |
| 298 #29). | |
| 299 * Default values for arguments of template functions now also work with | |
| 300 constants and complex expressions (they only worked for string or number | |
| 301 literals before). | |
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302 * XPath expressions in now support XPath variables ($var) in predicates |
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303 (ticket #31). |
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304 * Expressions in templates can now span multiple lines if they are enclosed |
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305 in curly braces. |
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306 * py:def macros can now be invoked from within expressions inside attribute |
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307 values (ticket #34). |
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308 |
| 169 | 309 |
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310 Version 0.1 |
| 230 | 311 http://svn.edgewall.org/repos/genshi/tags/0.1.0/ |
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312 (Aug 3 2006, from branches/stable/0.1.x) |
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313 |
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314 * First public release |