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Bug 472560

Summary: Version of org.eclipse.gef4.dot bundle was not properly increased after having applying changes (Oomph Version Management error).
Product: [Tools] GEF Reporter: Patrik Suzzi <psuzzi>
Component: RelEngAssignee: gef-inbox <gef-inbox>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: P3 CC: nyssen, steeg
Version: unspecified   
Target Milestone: 3.10.1 (Mars SR1) M2   
Hardware: PC   
OS: Windows NT   
Whiteboard:
Attachments:
Description Flags
org.eclipse.gef4.dot version update problem none

Description Patrik Suzzi CLA 2015-07-13 21:10:33 EDT 
Created attachment 255176 [details]
org.eclipse.gef4.dot version update problem

I set up the GEF4 development environment according the GEF/Contributor_Guide [1]
Despite I followed the instructions step by step multiple times, I can not get rid of the following error: 
"Version must be increased to 0.1.1 because the project's content have changed"
(see attached image)

The above error affects the following projects: 
- org.eclipse.gef4.dot

As consequence we have four more projects in error. 
- org.eclipse.gef4.dot.examples
- org.eclipse.gef4.dot.tests
- org.eclipse.gef4.dot.ui
- org.eclipse.gef4.graph.examples

Since the GEF4 setup process it is a little bit complex; having projects in error at the end of the setup project can discourage possible adopters and possible contributors. 

I suggest to engineer a solution that prevent this behavior. 

[1] https://wiki.eclipse.org/GEF/Contributor_Guide
Comment 1 Alexander Nyßen CLA 2015-07-14 00:58:07 EDT 
This is not a setup problem, but its a correct problem reported by Oomph Version Management, because it seems that changes have been applied to the org.eclipse.gef4.dot (http://git.eclipse.org/c/gef/org.eclipse.gef4.git/commit/?id=70897549b5fab0c8470550bb5ef6bda1944fca78, http://git.eclipse.org/c/gef/org.eclipse.gef4.git/commit/?id=36f124b99c70a9165c8e14e5c667da75f659bbdf) without properly increasing the version numbers.

I have fixed this, pushing the changes to origin/master. Resolving as fixed in 3.10.1M2. 

Please note that there currently seems to be a single scenario where the Oomph Version Management tool might report errors that are not appropriate. This is the case for the  org.eclipse.gef4.*.doc bundles. I have raised bug #472563 to keep track of this.