SuiteSparse v5.3.0, July 5, 2018
* GraphBLAS 2.0.3: bug fix to GxB_resize, better cmake script
* new package: Mongoose (version 2.0.2)
* fixed metis gk_arch.h for Windows
* UMFPACK 5.7.7: modified comments in umfpack*symbolic.h
* added contributor license for all of SuiteSparse
* updated and renamed MATLAB_Tools/UFcollection to SuiteSparseCollection