Version 2.3.9

Gaia Framework for Adobe Flash v2.3.8
Release Date: 08.06.2008

You need the Adobe Extension Manager to install the mxp file.
http://www.adobe.com/exchange/em_download/

Gaia 2.3.9 Installer: Download

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Always save the MXP file to your desktop first and then open it. Do not choose "Open" from the browser as some people have reported failed installs when they do this.

Always close Flash and trash the previous Gaia installation before installing the new version. The Adobe Extension Manager can buggy when updating a component that is already there.

You must delete your ASO files before scaffolding your first project with a new version of Gaia, or after updating an existing project with a new version of Gaia. It's in the top menu under Controls > Delete ASO Files.

You should also delete your browser's cache before testing your first project in the browser with a new version of Gaia, or after updating an existing project with a new version of Gaia.
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2.3.9 Overview
Gaia 2.3.9 improves site centering and seo scaffolding, has better IOErrorEvent handling, and fixes bugs with GaiaSWFAddress and SEO Scaffolding. It also includes the latest version of TweenMax.

Site centering code now rounds to pixels
As reported by lukesturgeon (and others)
The site centering code in Main.as now uses Math.round() to round the site position to a whole pixel to fix aliasing issues with bitmaps and fonts. This code is injected by the panel during project creation and resize only.

AS3: Unhandled IOErrorEvents handled
As reported by lukesturgeon
Gaia no longer dispatches IOErrorEvents, instead it calls GaiaDebug.warn(event). This prevents the Flash Debug Player from popping up when you leave a site during a load, and also makes it less intrusive during development. If you prefer to get the error pop up, you can open AbstractAsset.as and uncomment the dispatchEvent in the onError method (line 86).

GaiaSWFAddress Bug Fix
As reported by lukesturgeon
GaiaSWFAddress had an error in its comparison logic of the last branch and new branch, causing a flicker when you tried to setTitle in an onDeeplink method.

Gaia Panel SEO Scaffolding Bugs Fixed
As reported by TyZ
There were some problems with the SEO Scaffolding feature. It would erase existing custom code in the index.html page, it was not properly setting the h2 title on seo pages other than index on the first pass, it was erasing the branch FlashVar on the second pass, and it was injecting the branch into the wrong place on subsequent passes. Also, SEO Scaffolding now copies any custom code on the project's index page onto all the other seo pages.

TweenMax 1.4.5
Gaia includes the latest version of TweenMax (released 08.04.2008), including the easing packages for AS2 and AS3, and the utils/tween package for AS3. It also fixes the issue reported by jmcintyre with SoundAsset.fadeTo not working.