Remove all 2.0 pkgdefs in symbian3 and rename all 3.0 pkgdefs to package_definition.xml
<?xml version="1.0" encoding="UTF-8"?>
<SystemDefinition schema="3.0.0">
<package id="btservices" name="Bluetooth Services" levels="framework server generic specific plugin">
<collection id="btservices_pub" name="BT Services Public Interfaces" level="plugin">
<component id="bluetooth_power_state_api" name="Bluetooth Power State API" class="api" filter="s60">
<meta rel="Api" href="btservices_pub/bluetooth_power_state_api/bluetooth_power_state_api.metaxml"/>
<unit bldFile="btservices_pub/bluetooth_power_state_api/group"/>
</component>
<component id="bluetooth_notifier_api" name="Bluetooth Notifier API" class="api" filter="s60">
<meta rel="Api" href="btservices_pub/bluetooth_notifier_api/bluetooth_notifier_api.metaxml"/>
<unit bldFile="btservices_pub/bluetooth_notifier_api/group"/>
</component>
</collection>
<collection id="btservices_plat" name="BT Services Platform Interfaces" level="plugin">
<component id="bluetooth_dosserver_audio_api" name="Bluetooth DOS Server Audio API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_dosserver_audio_api/bluetooth_dosserver_audio_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_dosserver_audio_api/group"/>
</component>
<component id="bluetooth_dut_mode_api" name="Bluetooth DUT Mode API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_dut_mode_api/bluetooth_dut_mode_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_dut_mode_api/group"/>
</component>
<component id="bluetooth_engine_api" name="Bluetooth Engine API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_api/bluetooth_engine_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_api/group"/>
</component>
<component id="bluetooth_engine_connection_management_api" name="Bluetooth Engine Connection Management API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_connection_management_api/bluetooth_engine_connection_management_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_connection_management_api/group"/>
</component>
<component id="bluetooth_engine_device_management_api" name="Bluetooth Engine Device Management API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_device_management_api/bluetooth_engine_device_management_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_device_management_api/group"/>
</component>
<component id="bluetooth_engine_discovery_api" name="Bluetooth Engine Discovery API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_discovery_api/bluetooth_engine_discovery_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_discovery_api/group"/>
</component>
<component id="bluetooth_engine_features_api" name="Bluetooth Engine Features API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_features_api/bluetooth_engine_features_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_features_api/group"/>
</component>
<component id="bluetooth_engine_settings_api" name="Bluetooth Engine Settings API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_settings_api/bluetooth_engine_settings_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_settings_api/group"/>
</component>
<component id="bluetooth_engine_plugin_api" name="Bluetooth Engine Plugin API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_engine_plugin_api/bluetooth_engine_plugin_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_engine_plugin_api/group"/>
</component>
<component id="bluetooth_local_variation_api" name="Bluetooth Local Variation API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_local_variation_api/bluetooth_local_variation_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_local_variation_api/group"/>
</component>
<component id="bluetooth_notifier_internal_api" name="Bluetooth Notifier internal API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_notifier_internal_api/bluetooth_notifier_internal_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_notifier_internal_api/group"/>
</component>
<component id="bluetooth_sap_connection_state_api" name="Bluetooth SAP Connection State API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_sap_connection_state_api/bluetooth_sap_connection_state_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_sap_connection_state_api/group"/>
</component>
<component id="bluetooth_secondary_display_notification_api" name="Bluetooth Secondary Display Notification API" class="api" filter="s60">
<meta rel="Api" href="btservices_plat/bluetooth_secondary_display_notification_api/bluetooth_secondary_display_notification_api.metaxml"/>
<unit bldFile="btservices_plat/bluetooth_secondary_display_notification_api/group"/>
</component>
</collection>
<collection id="bluetoothengine" name="Bluetooth Engine" level="framework">
<component id="bteng" filter="s60" name="Bluetooth Engine">
<unit bldFile="bluetoothengine/bteng/group"/>
</component>
<component id="btnotif" filter="s60" name="Bluetooth Notifier">
<unit bldFile="bluetoothengine/btnotif/group"/>
</component>
<component id="btaudioman" filter="s60" name="Bluetooth Audio Manager">
<unit bldFile="bluetoothengine/btaudioman/group"/>
</component>
<component id="btmac" filter="s60" name="Bluetooth Mono Audio Controller" class="plugin">
<unit bldFile="bluetoothengine/btmac/group"/>
</component>
<component id="btsac" filter="s60" name="Bluetooth Stereo Audio Controller" class="plugin">
<unit bldFile="bluetoothengine/btsac/group"/>
</component>
<component id="btaudiostreamer" filter="s60" name="Bluetooth Audio Streamer">
<unit bldFile="bluetoothengine/btaudiostreamer/group"/>
</component>
<component id="btsap" filter="s60" name="Bluetooth SIM Access Profile" class="plugin">
<unit bldFile="bluetoothengine/btsap/group"/>
</component>
<component id="btui" filter="s60" name="Bluetooth UI">
<unit bldFile="bluetoothengine/btui/group"/>
</component>
<component id="btpbap" filter="s60" name="Bluetooth Phonebook Access Profile" class="plugin">
<unit bldFile="bluetoothengine/btpbap/group"/>
</component>
<component id="bthid" filter="s60" name="Bluetooth HID">
<unit bldFile="bluetoothengine/bthid/group"/>
</component>
<component id="btctrldcmoadapter" filter="s60" name="Bluetooth Control DCMO Adapter" class="plugin" introduced="^3">
<unit bldFile="bluetoothengine/btctrldcmoadapter/group"/>
</component>
<component id="btserviceutil" filter="s60" name="Bluetooth Service Utils">
<unit bldFile="bluetoothengine/btserviceutil/group"/>
</component>
<component id="btnotifclient" filter="s60" name="Bluetooth Notifier Client">
<unit bldFile="bluetoothengine/btnotif/btnotifclient/group"/>
</component>
</collection>
<collection id="bluetoothappprofiles" name="Bluetooth Application Profiles" level="plugin">
<component id="avrcp" name="Bluetooth AVRCP" introduced="9.1" purpose="optional">
<unit bldFile="bluetoothappprofiles/avrcp" mrp="bluetoothappprofiles/avrcp/bluetooth_avrcp.mrp"/>
</component>
</collection>
<collection id="atcommands" name="AT Commands" level="generic">
<component id="modematplugin" name="Modem AT Plugin" filter="s60" class="plugin" introduced="^4">
<unit bldFile="atcommands/modematplugin/group"/>
</component>
<component id="lccustomplugin" name="LC Custom Plugin" filter="s60" class="plugin" introduced="^4">
<unit bldFile="atcommands/lccustomplugin/group"/>
</component>
</collection>
<collection id="cbsatplugin" name="CBS AT Plugin">
<component id="atmisccmdplugin" name="AT Misc Commands Plugin" filter="s60" class="plugin" introduced="^4">
<unit bldFile="cbsatplugin/atmisccmdplugin/group"/>
</component>
</collection>
<collection id="btservices_info" name="BT Services Info" level="plugin">
<component id="btservices_metadata" name="BT Services Metadata" class="config" introduced="^3" purpose="development" target="desktop">
<unit mrp="btservices_info/btservices_metadata/btservices_metadata.mrp"/>
</component>
<component id="btservices_api_test" name="BT Services API Tests" purpose="development" filter="s60,test,api_test">
<unit bldFiile="tsrc/group"/>
</component>
</collection>
</package>
</SystemDefinition>