0.1.17 (2013-07-17)

• Update rviz configs to for new version of rviz.

0.1.16 (2013-03-06)

• Fixes to keep costmap clean of artifacts in voxel grid.
  • Added an interpolation filter to the tilt laser scan used for clearing. This lets the laser clear voxels which are no longer filled but which are in front of transparent objects which don't give a proper laser reading.
  • Changed the timing of when in the tilt scan the laser data is used for marking. Previously it was prone to marking voxels at the top edge of the tilt scan which would never get cleared out. Now the filter stops accepting tilt scan data .05 seconds before it gets to the top of the tilt range, and the problem does not seem to happen. This throws away a very thin wedge of scan data which does not seem to hurt performance.

0.1.15 (2013-02-25)

• Changed a parameter for dwa local planner to fix an interaction between the min_rot_vel and the product of acc_lim_th and sim_period which caused it to never start turning in place from a stop.

0.1.14 (2012-11-05)

• Less bullet, more tf (for Groovy

0.1.13 (2012-03-07)

• Port of pr2_navigation to use PointCloud2 instead of PointCloud across the board

• Cleanup and changes to configuration files for fuerte

0.1.12 (2012-02-21)

• Switching away from a deprecated pluginlib macro

0.1.11 (2012-01-30)

• Fixes for linking errors on oneric

0.1.10 (2012-01-30)

• Fixes to the stack.xml file for fuerte

0.1.9 (2012-01-27)

• More work towards Eigen fuerte/electric compat

0.1.8 (2012-01-27)

• Eigen fuerte/electric compat

0.1.7 (2011-07-13)

• Updating so that oscillation timeouts are set by default.

0.1.6 (2011-03-30)

• pr2_move_base tucks the arms and has safety checks to make sure the robot isn't plugged in to power or Ethernet when it accepts a goal

• The default local planner for the PR2 is now the dwa_local_planner which was what we used during our continuous operations testing.

• The default voxel size now allows navigation to be run with the PR2 at full height.

[ 0.1.5 (2010-11-29)

• pr2_move_base now points the head forward when it gets a new goal
• Running the navigation stack on c2, removing some throttles
• Removing reading of parameters from the cloud callback

0.1.4 (2010-07-13)

• Changed acc_limit parameters to acc_lim to match values expected by base_local_planner
• Running the navigation stack on c2, removing some throttles
• pr2_move_base now points the head forward when it gets a new goal
• Removing reading of parameters from the cloud callback
• Removing a package dependency on pr2_tilt_laser_profile that wasn't needed

0.1.3 (2010-07-07)

0.1.2 (2010-06-04)

0.1.1 (2010-03-22)

• Adding mux to pr2_navigation stack to coordinate with teleop
• Adding pr2_move_base to manage the tilt laser resource for the move_base node on the pr2

0.1.0 (2010-02-26)

• Initial release