Landlab

------------------

New Components
``

- Added a tidal flow component (`1225 <https://github.com/landlab/landlab/issues/1225>`_)
- Added ExponentialWeathererIntegrated component (`1254 <https://github.com/landlab/landlab/issues/1254>`_)
- Added simple submarine diffuser component (`1269 <https://github.com/landlab/landlab/issues/1269>`_)


New Tutorial Notebooks
`

- Added tutorial for river input to LEMs (`1258 <https://github.com/landlab/landlab/issues/1258>`_)


New Features


- Added recharge to the GroundwaterDupuitPercolator callback (`1223 <https://github.com/landlab/landlab/issues/1223>`_)
- Added Wavefront OBJ output (`1241 <https://github.com/landlab/landlab/issues/1241>`_)


Bug Fixes


- Fixed bug in Flow router/depression finder which incorrectly directed flow (`1248 <https://github.com/landlab/landlab/issues/1248>`_)
- Fixed an error in the streampower notebook (`1260 <https://github.com/landlab/landlab/issues/1260>`_)
- Fixed a bug in the FlowAccumulator to update pit present logic to also include node flood status (`1277 <https://github.com/landlab/landlab/issues/1277>`_)
- Fixed a bug when adding a missing at_grid field when testing components (`1286 <https://github.com/landlab/landlab/issues/1286>`_)


Documentation Enhancements
``

- Fixed documentation bugs (`1233 <https://github.com/landlab/landlab/issues/1233>`_)
- Added two 2020 publications (`1243 <https://github.com/landlab/landlab/issues/1243>`_)
- Added docs for the flow accumulator (`1251 <https://github.com/landlab/landlab/issues/1251>`_)
- Added a reference to the papers and presentations list (`1255 <https://github.com/landlab/landlab/issues/1255>`_)
- Added additional references for 2020 and 2021 (`1273 <https://github.com/landlab/landlab/issues/1273>`_)


Other Changes and Additions


- NetworkSedimentTtransporter JOSS paper fixes (`1235 <https://github.com/landlab/landlab/issues/1235>`_)
- Small changes to JOSS paper (`1237 <https://github.com/landlab/landlab/issues/1237>`_)
- Changed to use GitHub Actions for CI (`1270 <https://github.com/landlab/landlab/issues/1270>`_)
- Added building and testing of landlab with Python 3.9 (`1274 <https://github.com/landlab/landlab/issues/1274>`_)
- Added release and prerelease github actions (`1275 <https://github.com/landlab/landlab/issues/1275>`_)
- Cleaned up landlab metadata files; Removed versioneer, we'll use zest.releaser from now on the manage versions (`1285 <https://github.com/landlab/landlab/issues/1285>`_)

------------------

Fixed
``

- Fixed bug in Flexure1D when using “flexure” method [Eric Hutton]

Changed
`

- amanaster2/master [733] [Sai Siddhartha Nudurupati]

------------------

.. _fixed-1:

Fixed
``

- Fixed bug in Flexure1D when using “flexure” method [Eric Hutton]
- Fixed unit test failures related to masked arrays (710) [Eric
Hutton]
- Fixed failed Travis builds being reported as passing [Eric Hutton]
- Fixed doctest for graph.adjacent_nodes_at_node [Eric Hutton]

Added
``

- Added CONTRIBUTING.md document [Eric Hutton]
- Added script to create a nicely formatted changelog [Eric Hutton]
- Added 1D Flexure component [Eric Hutton]
- Added cite_as function to get landlab component citations [Eric
Hutton]

.. _changed-1:

Changed
`

- amanaster2/master [733] [Sai Siddhartha Nudurupati]
- landlab/barnhark/major_cleanup_to_space_and_erodepo_init [709] [Katy
Barnhart]
- landlab/gt/fix-doctest-issue-726 [728] [Greg Tucker]
- landlab/gt/ca-top-hit-bug [720] [Greg Tucker]
- landlab/barnhark/space_cell_area [719] [Greg Tucker]
- landlab/barnhark/use_field_name_array_or_float [683] [Katy Barnhart]
- landlab/barnhark/give_hex_models_watershed_methods [685] [Katy
Barnhart]
- landlab/SiccarPoint/fix-issue-702 [706] [Katy Barnhart]
- Giuseppecipolla95/Giuseppecipolla95/make_stream_length_utility [658]
[Katy Barnhart]
- landlab/barnhark/revert_channel_profiler [695] [Katy Barnhart]
- landlab/barnhark/space_rounding [698] [Katy Barnhart]

------------------

.. _fixed-2:

Fixed
``

- Fixed bug in Flexure1D when using “flexure” method [Eric Hutton]
- Fixed unit test failures related to masked arrays (710) [Eric
Hutton]
- Fixed failed Travis builds being reported as passing [Eric Hutton]
- Fixed doctest for graph.adjacent_nodes_at_node [Eric Hutton]
- Fixed names of packages deployed to Anaconda Cloud [Eric Hutton]

.. _added-1:

Added
``

- Added CONTRIBUTING.md document [Eric Hutton]
- Added script to create a nicely formatted changelog [Eric Hutton]
- Added 1D Flexure component [Eric Hutton]
- Added cite_as function to get landlab component citations [Eric
Hutton]
- Added adjacent_nodes_at_node, adjacent_corners_at_corner to Graph.
[Eric Hutton]

.. _changed-2:

Changed
`

- amanaster2/master [733] [Sai Siddhartha Nudurupati]
- landlab/barnhark/major_cleanup_to_space_and_erodepo_init [709] [Katy
Barnhart]
- landlab/gt/fix-doctest-issue-726 [728] [Greg Tucker]
- landlab/gt/ca-top-hit-bug [720] [Greg Tucker]
- landlab/barnhark/space_cell_area [719] [Greg Tucker]
- landlab/barnhark/use_field_name_array_or_float [683] [Katy Barnhart]
- landlab/barnhark/give_hex_models_watershed_methods [685] [Katy
Barnhart]
- landlab/SiccarPoint/fix-issue-702 [706] [Katy Barnhart]
- Giuseppecipolla95/Giuseppecipolla95/make_stream_length_utility [658]
[Katy Barnhart]
- landlab/barnhark/revert_channel_profiler [695] [Katy Barnhart]
- landlab/barnhark/space_rounding [698] [Katy Barnhart]
- landlab/barnhark/add_docs_to_normal_fault [677] [Katy Barnhart]
- landlab/barnhark/space_type_updates [669] [Katy Barnhart]
- landlab/barnhark/minor_changes_to_normal_fault [663] [Katy Barnhart]
- landlab/gt-debug-ca-propswap [661] [Greg Tucker]
- landlab/barnhark/space_hex [655] [Katy Barnhart]

------------------

.. _fixed-3:

Fixed
``

- Fixed bug in Flexure1D when using “flexure” method [Eric Hutton]
- Fixed unit test failures related to masked arrays (710) [Eric
Hutton]
- Fixed failed Travis builds being reported as passing [Eric Hutton]
- Fixed doctest for graph.adjacent_nodes_at_node [Eric Hutton]
- Fixed names of packages deployed to Anaconda Cloud [Eric Hutton]

.. _added-2:

Added
``

- Added CONTRIBUTING.md document [Eric Hutton]
- Added script to create a nicely formatted changelog [Eric Hutton]
- Added 1D Flexure component [Eric Hutton]
- Added cite_as function to get landlab component citations [Eric
Hutton]
- Added adjacent_nodes_at_node, adjacent_corners_at_corner to Graph.
[Eric Hutton]

.. _changed-3:

Changed
`

- amanaster2/master [733] [Sai Siddhartha Nudurupati]
- landlab/barnhark/major_cleanup_to_space_and_erodepo_init [709] [Katy
Barnhart]
- landlab/gt/fix-doctest-issue-726 [728] [Greg Tucker]
- landlab/gt/ca-top-hit-bug [720] [Greg Tucker]
- landlab/barnhark/space_cell_area [719] [Greg Tucker]
- landlab/barnhark/use_field_name_array_or_float [683] [Katy Barnhart]
- landlab/barnhark/give_hex_models_watershed_methods [685] [Katy
Barnhart]
- landlab/SiccarPoint/fix-issue-702 [706] [Katy Barnhart]
- Giuseppecipolla95/Giuseppecipolla95/make_stream_length_utility [658]
[Katy Barnhart]
- landlab/barnhark/revert_channel_profiler [695] [Katy Barnhart]
- landlab/barnhark/space_rounding [698] [Katy Barnhart]
- landlab/barnhark/add_docs_to_normal_fault [677] [Katy Barnhart]
- landlab/barnhark/space_type_updates [669] [Katy Barnhart]
- landlab/barnhark/minor_changes_to_normal_fault [663] [Katy Barnhart]
- landlab/gt-debug-ca-propswap [661] [Greg Tucker]
- landlab/barnhark/space_hex [655] [Katy Barnhart]
- Set versioneer to ignore ``v`` prefix in tags [Eric Hutton]
- landlab/barnhark/add_kwargs [645] [Katy Barnhart]
- landlab/barnhark/normal_fault_kwargs [649] [Katy Barnhart]
- landlab/barnhark/normal_fault [640] [Katy Barnhart]
- landlab/barnhark/exponential_weatherer_docstring [643] [Katy
Barnhart]
- landlab/nathanlyons/watershed [545] [Nathan Lyons]
- landlab/barnhark/updates_to_channel_profile [637] [Katy Barnhart]
- landlab/barnhark/typo_in_imshow [636] [Katy Barnhart]
- landlab/barnhark/add_component_docs [634] [Katy Barnhart]

------------------

Removed
`

- Removed inlink and outlink matrices. [Eric Hutton]
- Removed deprecated raster_steepest_descent module. [Eric Hutton]
- Removed corner_node_at_cell [Eric Hutton]
- Removed old and unused \_route_flow_old from lake_mapper [Eric
Hutton]
- Removed unused code from flow_direction_DN [Eric Hutton]

.. _fixed-4:

Fixed
``

- Fixed bug in Flexure1D when using “flexure” method [Eric Hutton]
- Fixed unit test failures related to masked arrays (710) [Eric
Hutton]
- Fixed failed Travis builds being reported as passing [Eric Hutton]
- Fixed doctest for graph.adjacent_nodes_at_node [Eric Hutton]
- Fixed names of packages deployed to Anaconda Cloud [Eric Hutton]
- Fixed incorrect signatures of decorated methods in docs. [Eric
Hutton]
- Fixed Travis build errors with Python version conflicts. [Eric
Hutton]
- Fixed values not being cached (614) [Eric Hutton]
- Fixed component documentation not building (issue 575) [Eric Hutton]

.. _added-3:

Added
``

- Added CONTRIBUTING.md document [Eric Hutton]
- Added script to create a nicely formatted changelog [Eric Hutton]
- Added 1D Flexure component [Eric Hutton]
- Added cite_as function to get landlab component citations [Eric
Hutton]
- Added adjacent_nodes_at_node, adjacent_corners_at_corner to Graph.
[Eric Hutton]
- Added additional tests for SoilInfiltrationGreenAmpt. [Eric Hutton]
- Added citation tracker for components. [Eric Hutton]
- Added nodes_at_link attribute to ModelGrid. [Eric Hutton]
- Added event layers to track stratigraphy [Eric Hutton]

.. _changed-4:

Changed
`

- amanaster2/master [733] [Sai Siddhartha Nudurupati]
- landlab/barnhark/major_cleanup_to_space_and_erodepo_init [709] [Katy
Barnhart]
- landlab/gt/fix-doctest-issue-726 [728] [Greg Tucker]
- landlab/gt/ca-top-hit-bug [720] [Greg Tucker]
- landlab/barnhark/space_cell_area [719] [Greg Tucker]
- landlab/barnhark/use_field_name_array_or_float [683] [Katy Barnhart]
- landlab/barnhark/give_hex_models_watershed_methods [685] [Katy
Barnhart]
- landlab/SiccarPoint/fix-issue-702 [706] [Katy Barnhart]
- Giuseppecipolla95/Giuseppecipolla95/make_stream_length_utility [658]
[Katy Barnhart]
- landlab/barnhark/revert_channel_profiler [695] [Katy Barnhart]
- landlab/barnhark/space_rounding [698] [Katy Barnhart]
- landlab/barnhark/add_docs_to_normal_fault [677] [Katy Barnhart]
- landlab/barnhark/space_type_updates [669] [Katy Barnhart]
- landlab/barnhark/minor_changes_to_normal_fault [663] [Katy Barnhart]
- landlab/gt-debug-ca-propswap [661] [Greg Tucker]
- landlab/barnhark/space_hex [655] [Katy Barnhart]
- landlab/barnhark/add_kwargs [645] [Katy Barnhart]
- landlab/barnhark/normal_fault_kwargs [649] [Katy Barnhart]
- landlab/barnhark/normal_fault [640] [Katy Barnhart]
- landlab/barnhark/exponential_weatherer_docstring [643] [Katy
Barnhart]
- landlab/nathanlyons/watershed [545] [Nathan Lyons]
- landlab/barnhark/updates_to_channel_profile [637] [Katy Barnhart]
- landlab/barnhark/typo_in_imshow [636] [Katy Barnhart]
- landlab/barnhark/add_component_docs [634] [Katy Barnhart]
- landlab/gt-ca-uplift [581] [Greg Tucker]
- landlab/barnhark/make_stream_profiler [605] [Katy Barnhart]
- landlab/mcflugen/remove-old-flux-div [619] [Dan Hobley]
- Simplified continuous integration and versioning. [Eric Hutton]
- landlab/barnhark/improving_flow_accumulator_lake_mapper_interactions
[612] [Katy Barnhart]
- landlab/barnhark/fix_stream_power_type_check [610] [Katy Barnhart]
- Clean up API for diagonals. [Eric Hutton]
- landlab/gt-taylor-fix [606] [Katy Barnhart]
- landlab/mcflugen/fix-travis-ioerror [607] [Nathan Lyons]
- landlab/barnhark/depth_dependent_boundary_conditions [601] [Katy
Barnhart]
- landlab/mcflugen/tidy-green-ampt [591] [Jordan Adams]
- landlab/barnhark/improving_cubic_flux [582] [Katy Barnhart]
- Clean up Sphinx documentation [Eric Hutton]
- landlab/margauxmouchene/test2 [546] [margauxmouchene]
- landlab/gt-fastscape-q [574] [Greg Tucker]
- amanaster2/master [572] [Sai Siddhartha Nudurupati]
- landlab/barnhark/kwargs_depth_dependent_diffuser [553] [Katy
Barnhart]
- landlab/gt-lattice-uplifter [539] [Greg Tucker]
- landlab/gt-add-phi-to-space-adaptive [551] [Greg Tucker]
- landlab/barnhark/cubic_nl_diffuser_kwargs [550] [Katy Barnhart]
- landlab/barnhark/no_kwargs_in_dd_cubic_diffuser [548] [Katy
Barnhart]
- landlab/gt-cmap-in-hexplot [544] [Greg Tucker]
- landlab/SiccarPoint/uniform_precip [517] [Dan Hobley]
- landlab/mcflugen/fix-greenampt-issue-530 [535] [Katy Barnhart]
- landlab/mcflugen/add-logging-function [504] [Eric Hutton]
- landlab/gt-try-dyn-ts-space [529] [Katy Barnhart]
- landlab/barnhark/get_set_state_methods_for_grid [525] [Greg Tucker]
- landlab/fixing_small_bug_in_erosion_deposition [528] [Greg Tucker]
- landlab/barnhark/eroder_depo_with_n_less_than_one [523] [Greg
Tucker]
- landlab/barnhark/cubic_timestepper [519] [Greg Tucker]
- landlab/barnhark/addressing_brent_method_index_error [510] [Katy
Barnhart]
- landlab/gt-edit-erodep [516] [Katy Barnhart]
- cmshobe/cmshobe/make-erosion-deposition-component [511] [Greg
Tucker]
- landlab/barnhark/lake_mapper_faster [512] [Greg Tucker]
- nathanlyons/master [505] [Nicole M Gasparini]
- cmshobe/cmshobe/minor_fixes_to_space [509] [Katy Barnhart]
- cmshobe/cmshobe/change-hybrid-to-SPACE [506] [Katy Barnhart]
- Clean up Sphinx documentation [Eric Hutton]