CliMA/Oceananigans.jl: v0.68.3

Oceananigans v0.68.3 Diff since v0.68.2 Closed issues: Check boundary condition arrays are CuArrays if arch=GPU (#419) Differing syntax for output writers (#500) Method / abstraction for outputting timeseries (#502) Implicit time-stepping for diffusion? (#587) Sharing turbulence closures between compressible and incompressible models (#654) Easy to mess up when setting boundary conditions via model constructor (#721) Validation test: Abernathey et al 2011 (#774) Check for 'invalid' boundary conditions (#890) The all-knowing TimeStepWizard (#1087) Redesigning Simulation and run! (#1138) Use time index for JLD2OutputWriter instead of the iteration number? (#1491) One stop shop: Oceananigans.DataAnalysis through abstract operations (#1493) Immersed boundaries for tracers (#1548) More concise show(field::Field) that prints data (like show(a::Array)?) (#1612) Should we do something about exponentiation with Int64? (#1832) Horizontal convection with VerticallyStretchedRectilinearGrid (#1872) About unstructured grids (#1899) 7-10x performance difference between 2D models in "xy" versus "xz" (#1919) HydrostaticFreeSurfaceModel does not enforce halo correctness (#2041) Fixing AveragedField and implementing IntegratedField using GridMetricOperation (#2051) Using Base.summary instead of short_show and better show for grids and fields (#2064) Do we really need AbstractCPUArchitecture? (#2072) Should we have models infer the architecture from the grid? (#2089) Add parameters to Callback (#2127) Conflict betweenCUDA.device and Oceananigans.Architectures.device (#2159) Merged pull requests: More support for broadcasting to reduced fields (#2157) (@glwagner) Resolves conflict between CUDA.device and Oceananigans.Architectures.device (#2160) (@navidcy) Overhauls show and summary (#2161) (@glwagner) Add parameters to Callback (#2162) (@glwagner) Validate boundary conditions on Fields (#2163) (@glwagner) Change TMPDIR for CPU initialization on tartarus (#2164) (@glwagner) Update examples in README (#2168) (@navidcy) Rehabilitating validation/cubed_sphere_eddying_aquaplanet (#2170) (@christophernhill) OneField, ConstantField, and generalized ZeroField (#2171) (@glwagner) Bump to 0.68.3 (#2172) (@glwagner