From 2.0 to 2.1

Contents

Deprecated APIs
Application::getDb() changes
Added elgg/widgets module

Deprecated APIs 

ElggFile::setFilestore

get_default_filestore

set_default_filestore

elgg_get_config('siteemail'): Use elgg_get_site_entity()->email

URLs starting with /css/ and /js/: Use elgg_get_simplecache_url()

elgg.ui.widgets JavaScript object is deprecated by elgg/widgets AMD module

`Application::getDb()` changes 

If you’re using this low-level API, do not expect it to return an Elgg\Database instance in 3.0. It now returns an Elgg\Application\Database with many deprecated. These methods were never meant to be made public API, but we will do our best to support them in 2.x.

Added `elgg/widgets` module 

If your plugin code calls elgg.ui.widgets.init(), instead use the elgg/widgets module.