- Switched HTML entities to proper entity names instead of numeric values. ...

- Revamped hyperlinks to use hyperref's URL macros, thus fixing issues with
  embedded "#" characters.
- Added error checking for bogus attribute combinations to hyperlinks.

- Changed all numeric entity references to their proper names. It seems ...

reasonable to do so now as most browsers should have caught up.

- Fixed unnecessarily complex processing of embedded elements in a ...

description-list.

- Added curly brace characters. ...

- Fixed match attribute for element, and, or, not.

- Added empty set symbol. ...

- Added logican negation (not) symbol.

- Added comment about orthgonality of list item processing.

- Added thin space template.

- Changed version to 2.0. ...

- Fixed incorrect use of xsl:number (should have been xsl:value-of).

- Added support for multiple citations in one <cite>.

- Added simple bibliography support.

- Un-ambiguified (??) term vs. item/term.

- Added "term" as an option for description list keywords after finding a ...

few instances of it in INFO 321.

- Added not-equals operator (we've never used it before?!?!).

- Added capital Phi symbol.

- Added apply-templates to LateX portion of tabular-header and tabular-footer (header and footer rows didn't appear in LaTeX output otherwise).

- Added alternative spelling ('centre') for 'center' elements.

- Added templates for controlling font size.

- Got rid of blank line before \href in output of empty internal hyperlink template, which was causing too much space before the Oracle documentation links in the LaTeX output.

- Added new "empty-hyperlink-url-internal" template, parameterised for explicit calling with "call-templates", for literal URLs. ...

- Added "OraDocs" and "OraDocsURL" templates to the Oracle documentation links set, pointing to the root of the Oracle documentation, so that we don't have to hard-code these into the lab books.

- Added templates for OracleVersion and OracleRelease.

- Changed OracleServer to 10g.

- Added code to place an extra new line after verbatims, to avoid misplaced item numbers/bullets when the verbatim occurs immediately before another item.

- Changed <BR/> to <BR CLEAR="left"/> in "vertical-skip" template, ...

because it was causing weird things to happen with tables in the
  first INFO 321 assignment (not sure why).

- Deleted obsolete "10" width from outer join operators.

- Added support for outer join operators.

- Added inadvertently omitted processing of @format attribute of images.

- Changed path for join operator graphic to match new handbook structure. ...

- Named all the "image" templates.
- Cleaned up generation of image/graphics paths. Default locations are
  no longer used; if your graphics are in a specific directory, you are
  now required to specify the @location attribute in the image element.
- Print versions of images are now called "xxx-print", web versions are
  called "xxx-web" and zoomed web versions are called "xxx-web-zoomed".
- Web images now use the value of the image-format global parameter if
  the @format attribute is not specified (rather than just assuming PNG).
- In the "include-document" templates, plain text documents were
  incorrectly listed as having an @type value of "text". This should
  have been "plain", as it represents the second part of the MIME type
  (text/plain). Fixed.
- Added a note that including XML documents with include-document is
  problematic and best avoided. (Support has not been removed, however.)
- Fixed some typos.

- Added "include-document" to paragraph detection list in "list-item" ...

and "question" templates.
- Minor additions to "include-xml" template documentation.

- Added support for calligraphic maths text.

- Streamlined test for p/paragraph nodes in "definition-item" template. ...

- Fixed otherwise in "definition-item" template; it now processes _all_
  sub-nodes, not just elements.