2.6.1
This is primarily a bugfix release. Changes include:
- Add raster and vector tools to gr_digital_rf for working with periodic data.
- Disable file locking with HDF5 >= 1.10 for digital_metadata, which restores behavior so it matches that of HDF5 1.8.
- Fix error using digital_rf_sink with GNU Radio 3.7.12, which changed the type of its input and output signature objects.
- Fix the digital_rf_sink block in GRC to correctly pass an empty center frequency.