When I run "Help" > "Check for Updates" I can see that there is an update available, but it can't be installed:
Cannot complete the install because of a conflicting dependency.
Software being installed: Eclipse for RCP and RAP Developers 1.3.2.20110301-1807 (epp.package.rcp 1.3.2.20110301-1807)
Software currently installed: Shared profile 1.0.0.1298029478619 (SharedProfile_epp.package.rcp 1.0.0.1298029478619)
Only one of the following can be installed at once:
epp.package.rcp.executable.win32.win32.x86_64 1.3.2.20110301-1807
epp.package.rcp.executable.win32.win32.x86_64 1.3.2.20110218-0812
Cannot satisfy dependency:
From: Shared profile 1.0.0.1298029478619 (SharedProfile_epp.package.rcp 1.0.0.1298029478619)
To: epp.package.rcp.executable.win32.win32.x86_64 [1.3.2.20110218-0812]
Cannot satisfy dependency:
From: Eclipse for RCP and RAP Developers 1.3.2.20110301-1807 (epp.package.rcp 1.3.2.20110301-1807)
To: toolingepp.package.rcp.application [1.3.2.20110301-1807]
Cannot satisfy dependency:
From: toolingepp.package.rcp.application 1.3.2.20110301-1807
To: epp.package.rcp.executable.win32.win32.x86_64 [1.3.2.20110301-1807]