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@gmgunter gmgunter released this 04 Mar 20:48
· 1386 commits to develop since this release

What’s new in this release:

  • General
    • Add Tx beamforming processing functionality (#815)
    • Add support for 2D phase unwrapping using SNAPHU (#865)
    • Improve flexibility & performance of the Topo module by making output rasters optional (#868)
    • Migrate point_target_info utility from nisar namespace to isce3 (#936)
    • Populate ISO metadata fields in NISAR products as required by ASF DAAC (#935)
    • Modify geo2rdr algorithm to use time rather than range to test convergence (#886)
  • GSLC/GCOV workflows
    • Change fill value for invalid pixels from zero to NaN (#942)
  • Stage-DEM workflow
    • Add exponential backoff to make NISAR-DEM bucket access more resilient to transient issues (#910) (thanks to @gmanipon)
  • Workflow tests
    • Update the NISAR ADT docker image to pull recent changes to calTools and QA packages (#899)
    • Update RSLC, InSAR, & End2End test runconfigs to add new parameters, integrate recent schema changes, and address schema validation errors (#896, #898, #900, #904, #907, #940)
    • Update Rosamond test DEM file to match the one used by the PCM team in testing (#903)
    • Add 'VV' polarization to InSAR workflow test cases (#958)
    • Exclude scratch directory contents from test data deliverables (#944)
    • Change runconfig parameter names to consistently use "snake case" naming convention (#911, #959, #962)
    • Remove standalone beamformer test (#965)
  • Bug fixes
    • Fix stage_dem module to correctly apply margins to polygon coordinates (#908)
    • Fix deramping of frequency 'B' data in RSLC workflow (#920)
    • Fix an issue with the rdr2geo workflow that resulted in incorrect output spatial reference system (SRS) when the requested SRS differed from the input DEM SRS (#929)
    • Fix hard-coded interpolation kernel size in ResampSLC (#931)
    • Fix InSAR workflow to support interferogram generation for dual-band datasets (#928)
    • Address an issue with subprocess management that caused workflow tests to sometimes appear to fail despite completing successfully (#947)
    • Fix an issue that caused artifacts along block boundaries in the CUDA implementation of Geocode (#955)
  • Updated dependencies: