Other Changes

The WebObjects Framework now allows you to save pages in a separate, permanent page cache. This allows you to have pages that remain in the cache; they won't drop out as the page stack is filled by other pages; you no longer have to write custom code to keep toolbars and other "static" pages around. Use WOSession's savePageInPermanentCache: method to save pages in this new cache. Use WOApplication's setPermanentPageCacheSize: and permanentPageCacheSize methods to set and get the size of the permanent page cache (the default size is 30 pages).
WebScript now supports Objective-C style exception handling. See the WebObjects Developer's Guide for a complete discussion.
WOStats is now a direct action; it no longer creates a session when you access it, causing the statistics to be thrown off. Access it now with:
```
..../App.woa/wa/WOStats
```
WebObjects now includes a native adaptor for the Apache web server, as well as a WAI adaptor.
WOContext's session method will create a new session of one doesn't already exist.
WOAdaptor's init method now takes an NSDictionary instead of an NSArray. WOApplication's adaptorWithName:arguments: method also takes a dictionary instead of an array.
WebObjects documentation and examples are now accessible through the WebObjects Info Center, instead of the "WOHomePage." The Info Center is a full-fledged WebObjects application that, in addition to acting as a single point-of-entry to developer documentation and examples, allows you to search the documentation and examples that are on your disk.
You can now use the debug and profile targets in Project Builder when building your WebObjects applications. Parts of WebObjects-including the WebObjects Framework, the WOExtensions Framework, and MultiScript-are provided in profiled form.