Re: [ros-users] Gazebo API changed after Groovy release

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Skribent: Nate Koenig
Dato:  
Til: Jack O'Quin
CC: User discussions
Emne: Re: [ros-users] Gazebo API changed after Groovy release
Hi Jack,

Yes, Gazebo 1.3 should have waited until Hydro. It will be more damaging to
revert Groovy back to Gazebo 1.2, so we will keep Gazebo 1.3 in Groovy.

-nate


On Thu, Jan 31, 2013 at 8:28 PM, Jack O'Quin <> wrote:

>
> On Thu, Jan 31, 2013 at 10:17 PM, Nate Koenig <>wrote:
>
>> Hello,
>>
>> You are right, we broke API compatibility between Gazebo 1.2 and Gazebo
>> 1.3 without a proper tick-tock. Version 1.2 of Gazebo marked when Gazebo
>> first started to adopt the tick-tock model, and we obviously missed a
>> function. We have since improved our efforts, and there is a person looking
>> into maintaining API and ABI compatibility within Gazebo.
>>
>> Thank you for your report and concern. We'll do our best to prevent
>> future occurrences.
>>
>
> Thanks, Nate. I appreciate all the hard work you and the Gazebo developers
> are doing. It's really improving rapidly.
>
> It's good you are starting tick-tock now. That will help a lot.
>
> But, the bigger issue is that 1.3 should not have been added to ROS after
> Groovy final. It needed to wait until Hydro (which is not very long).
>
> Regards,
> --
> joq