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<concept id="GUID-E7A53792-5ABC-460C-87EA-36E8C6989A2C" xml:lang="en"><title>API

Changes and Compatibility Breaks</title><shortdesc>The purpose of this section is to highlight all the API changes

and compatibility breaks (binary & source) in Symbian^3. It provides all

the required information for Symbian application developers and eases their

migration process from S60 5th Edition to Symbian^3.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>

<p>In Symbian^3, all the deprecated APIs from the earlier releases are removed.

In addition, a few more APIs are deprecated and the behavior for a few others

has changed based on issues found in earlier Symbian platform

releases. To avoid functionality duplication, support for a few APIs has been

removed.</p>

</conbody></concept>