Maverick

File Release Notes and Changelog

Release Name: 2.0.0

Notes:

The Maverick MVC Framework

Version 2.0

2.0 is a complete, ground-up rewrite of Maverick.  It is now
a *lot* more flexible and extensible.  Be aware that the
config file format has changed from 1.0.

This release of Maverick requires:
	JDK 1.2+
	JAXP 1.1
	Servlet API 2.3
	A whole slew of jars which have been included in the dist.

In particular note that Maverick requires a web container which
supports the Servlet 2.3 API.

At the moment, Maverick is being tested with Orion and Tomcat 4.
If anyone is using Maverick with another application server, drop a
line on the mav-user mailing list (mav-user@lists.sourceforge.net).

Note that Orion 1.5.4 has a broken ServletResponseWrapper which
is incompatible with Maverick (or the Serlvet specification).
According to bugzilla, this will be fixed in Orion 1.5.5.

Thanks,
Jeff Schnitzer
Scott Hernandez

Changes:
$Id: CHANGES.txt,v 1.22 2002/03/28 07:25:17 lhoriman Exp $
$Source: /cvsroot/mav/maverick/CHANGES.txt,v $

Version 2.0     3/27/2002

- Added "null" view type.
- Added ModelLifetime interface so that models can optionally
  manage internal resources.
- Improved the error message when resources cannot be
  found by XSLTransform.

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Version 2.0-rc   3/6/2002

- XSL Transforms now have three cache options:  preload,
  disabled, and lazy.
- Config options can be overriden by system properties
  which have the format:  maverick.parentnode.attribute.
- More documentation.

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Version 2.0-b2    2/20/2002

- Config file path is now configurable.
- Can now specify an XSL to transform the config.
- Eliminated all use of getRealPath().
- Paths are allowed as part of a command name.
- Throwaway controllers can have params populated from the
  config file.
- Transform interface now takes a Source instead of Node.
- View name defaults to view ref attribute.
- XSLTransform now uses SAX between stages rather than
  building DOM trees.
- Lots of documentation written.

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Version 2.0-b1    1/10/2002

This is a complete, ground-up rewrite.  Major new features:

- Pluggable view types.
- Pluggable transform types.
- View mode switching.
- The option of having Singleton controllers.
- Pluggable bean population (and validation, etc) logic.
- Log4J logging.

In addition, some view types and examples have been broken out into
optional modules which can be downloaded separately.

-----

Version 1.0.1     11/27/2001

- Fixed a bug preventing JSP beans from being placed in session or
  application scope.

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Version 1.0.0     10/16/2001

- Added support to disable caching/compiling of templates. (see 
  new servlet param named preloadTemplates
- Added defaultRequestCharset servlet param
- Domify text nodes now convert any instance of CRLF, or CR by itself, to just LF (XML Spec.)
- lib/jdom.jar is now beta 7.

-----

Version 0.9.7     7/12/2001

- maverick.xml: Renamed "id" attribute to "name" in "view" and 
  "command" elements
- Fixed bug in domify/ElementAdapter.hasChildren(). This bug can be found
  when doing child/sibling xpath expressions.
- Updated friendbook-velocity to redirect to friends page after init login
- 

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Version 0.9.6     6/19/2001

- Added the ability to define parameters in the config file for
  transforms.
- Added the ability to define context parameters in the config file
  for velocity views.
- Updated friendbook-velocity to use parameters for applying
  look-and-feel to all the pages.  It's much cleaner now.

-----

Version 0.9.5     6/15/2001

- Significant changes to the config file format; see the maverick.xml
  documentation for details.
- Velocity can now be used for view templating.
- When issuing a redirect, if the model is a java.util.Map, the values
  are used as url parameters.
- Fixed bug:  Content-type was being ignored for some views without
  transforms.
- FAQ questions regarding Velocity and Servlet params added.

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Version 0.9.1     5/4/2001

- Bean properties can now begin with "is", as per the JavaBeans spec.
- source-model no longer requires a controller; the resulting
  document node is simply empty.  The friendbook example's signup
  form now uses this pattern.

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Version 0.9     5/28/2001

- Optimized the performance of <source-document> and <source-jsp> without
  pipelines; no buffering (other than whatever the server does) is used
  in this case.
- The reload command can now be configured with a servlet init parameter.

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Version 0.8.1    5/19/2001

- The error message for template compilation now includes which template
  caused the error.
- Rewrote the Friendbook edit/editSubmit process to fix a NullPointerException
  and to allow for data validation/error handling.

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Version 0.8     5/17/2001

This is the first public release.