Prep for release.

VERSION

@@ -1 +1 @@
-2.1.1
+2.2.0

changelog.md

@@ -2,6 +2,74 @@ Changelog
 =========
 
 
+Changes in Pannellum 2.2.0
+--------------------------
+
+New Features:
+
+ - An API has been added instead of just a standalone viewer; the API should be
+   considered experimental at this point and may be subject to change
+ - The `PosePitchDegrees` and `PoseRollDegrees` XMP tags are now supported
+   (used by the Ricoh Theta S)
+ - Optional fade animation for transitioning between scenes using the
+   `sceneFadeDuration` parameter
+ - New `autoRotateStopDelay` parameter that allows the panorama to be rotate
+   for a specific period of time before stopping
+ - Hot spot debug parameter to assist with positioning hot spots
+   (`hotSpotDebug`)
+ - Parameter to disable keyboard zooming (`keyboardZoom`)
+
+Improvements:
+
+ - Much better equirectangular video support using Video.js
+ - High-DPI support
+ - Unified configuration files; tour configuration files can now be used
+   directly with the `config` parameter
+ - Page title is now set to the panorama title in the standalone viewer
+ - Aspect ratio of preview image is now maintained
+ - Fullscreen button is now only shown if fullscreen is allowed
+ - Pointer Events are now supported for touch controls in IE / Edge
+ - Performance improvements
+ - CSS 3D renderer now works with cubemaps
+ - CSS 3D renderer now works in IE 10/11
+ - Configuration files are now loaded asynchronously (synchronous request are
+   deprecated by most browsers)
+ - Improved keyboard zooming speed
+ - Added checks to avoid browser NPOT cubemap bugs
+ - Better path handling
+ - Informative error is shown when Pannellum is opend from local filesystem
+   instead of a web server
+
+Bugfixes:
+
+ - Fixed zoom out jerkiness in Chrome
+ - Fixed inertia-related jumping
+ - Fixed CSS 3D renderer edge flickering issue
+ - Fixed CSS 3D renderer hot spot display bug
+ - Fixed a number of Safari-related bugs
+ - Fixed bug with autoloaded tours
+ - Fixed bug where hot spot tooltips were sometimes obscured
+ - Fixed CSS 3D renderer fullscreen bug
+ - Fixed `vOffset` bug
+ - Fixed image hot spots bug
+ - Fixed zoom bug related to small multires panoramas
+
+Backwards-Incompatible Configuration Parameter Changes:
+
+ - The sign of hot spot yaw positions has been flipped to match the rest of
+   Pannellum's yaw values
+ - The `tour` parameter is deprecated and will be removed in the next major
+   release; tour JSON configuration files can be used with the `config`
+   parameter
+ - Undocumented URL configuration parameters can no longer be used
+ - The `header` parameter can no longer be used; use the API instead
+
+Other:
+
+ - Extra row of pixels no longer needed in multires fallback images
+ - Added JSDoc documentation
+
+
 Changes in Pannellum 2.1.1
 --------------------------
 

readme.md

@@ -2,7 +2,7 @@
 
 ## About
 
-Pannellum is a lightweight, free, and open source panorama viewer for the web. Built using HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. It can be deployed easily as a single file, just 13kB gzipped, and then embedded into pages as an `<iframe>`. A configuration utility is included to generate the required code for embedding.
+Pannellum is a lightweight, free, and open source panorama viewer for the web. Built using HTML5, CSS3, JavaScript, and WebGL, it is plug-in free. It can be deployed easily as a single file, just 15kB gzipped, and then embedded into pages as an `<iframe>`. A configuration utility is included to generate the required code for embedding.
 
 ## How to use
 1. Upload `build/pannellum.htm` and a full equirectangular panorama to a web server.
@@ -25,13 +25,14 @@ Examples using both the minified version and the version in the `src` directory
 
 ## Browser Compatibility
 
-Since Pannellum is built with emerging web standards, it requires a modern browser to function.
+Since Pannellum is built with recent web standards, it requires a modern browser to function.
 
 #### Full support (with appropriate graphics drivers):
 * Firefox 10+
 * Chrome 15+
 * Safari 8+
 * Internet Explorer 11+
+* Edge
 
 #### Almost full support (no full screen):
 * Firefox 4+