1.13.1 (2015-10-29)

• Remove excessive canTransform spam.
• Fix for #382
• Republish costmap if origin changes
• Remove Footprint Layer
• Remove extra sign definition and use proper one when padding footprint
• fix plugin warnings on throw, closes #205
• initialize publisher variables
• Look for robot_radius when footprint is not set. #206
• Add a first_map_only parameter so we keep reusing the first received static map
• Merge pull request #331 from mikeferguson/static_layer_any_frame
• support rolling static map in any frame
• fix destructor of Costmap2D
• proper locking during costmap update
• do not resize static map when rolling
• Static layer works with rolling window now
• Contributors: Daniel Stonier, David Lu, Jihoon Lee, Michael Ferguson, Rein Appeldoorn, commaster90

1.13.0 (2015-03-17)

• fixed issue with voxel_layer and obstacle_layer both deleting the same dynamic_reconfigure::Server and causing segfaults
• Fixing various memory freeing operations
• static_layer: Fix indexing error in OccupancyGridUpdate callback function.
• Contributors: Alex Bencz, David V. Lu!!, James Servos, Julse, Kaijen Hsiao

1.12.0 (2015-02-04)

• update maintainer email
• Contributors: Michael Ferguson

1.11.15 (2015-02-03)

• Add ARCHIVE_DESTINATION for static builds
• Contributors: Gary Servin

1.11.14 (2014-12-05)

• added waitForTransform to bufferCloud to solve extrapolation into the future exception
• deallocate costmap_ before reallocating
• prevent div by zero in raytraceLine
• only prefix sensor_frame when it's not empty
• tf_prefix support in obstacle_layer
• remove undefined function updateUsingPlugins
• remove unused cell_data.h
• numerous style fixes
• Contributors: Andrzej Pronobis, David Lu, Jeremie Deray, Mani Monajjemi, Michael Ferguson, enriquefernandez

1.11.13 (2014-10-02)

1.11.12 (2014-10-01)

• costmap_2d: export library layers
• Merge pull request #198 from kmhallen/hydro-devel Fixed costmap_2d clearing from service /move_base/clear_costmaps
• Costmap Layer comments
• Add destructors for all of the layers to remove the dynamic parameter clients
• Add method for removing static observations (for testing)
• Move testing_helper
• Initial Clearing Costmap parameter change
• Fixed costmap_2d clearing from service /move_base/clear_costmaps
• Contributors: David Lu!!, Kevin Hallenbeck, Michael Ferguson

1.11.11 (2014-07-23)

• removes trailing spaces and empty lines
• Contributors: Enrique Fernández Perdomo

1.11.10 (2014-06-25)

• Remove unnecessary colons
• Remove unused robot_radius parameter from dynamic_reconfigure
• Contributors: Daniel Stonier, David Lu!!

1.11.9 (2014-06-10)

• fix hypot issues, add comments to tests from tracking this down
• dynamically reconfigure the previously uninitialised variable 'combination_method', closes #187.
• uses ::hypot(x, y) instead of sqrt(x*x, y*y)
• Contributors: Daniel Stonier, Michael Ferguson, Enrique Fernández Perdomo

1.11.8 (2014-05-21)

1.11.7 (2014-05-21)

• uses %u instead of %d for unsigned int
• update build to find eigen using cmake_modules
• inflation_layer: place .top() & .pop() calls together
• add parameter to configure whether full costmap is published each time
• Contributors: Michael Ferguson, Siegfried-A. Gevatter Pujals, agentx3r, enriquefernandez

1.11.5 (2014-01-30)

• Better threading in inflation layer
• don't set initialized until updateMap is called
• check whether costmap is initalized before publishing
• New Overwrite Methods updateMap method Fix for #68 Fix for inflation memory problems InfIsValid #128 Static layer can recieve updates and accept non-lethal values Obstacle layer uses track_unknown_space parameter Footprint layer is not longer created as top-level layer (used as part of obstacle layer instead)
• Download test data from download.ros.org instead of willow
• Change maintainer from Hersh to Lu

1.11.4 (2013-09-27)

• Improve bounds checking
• Reimplement Clear Costmaps Service by implementing reset functions in each layer
• Package URL Updates
• Additional static layer functionality for receiving updates
• Misc. Pointcloud fixes
• Improved eigen alignment problem on 32-bit arch.
• fixed costmap_2d tests