Changes in version 2.0.0                        

    o   Converted beachmat into a header-only library to simplify
	linking, avoid ABI incompatibilities.

    o   Minor API change for external native support to avoid using C++
	classes with C-style linkage.

                        Changes in version 1.4.0                        

    o   Removed native support for RleMatrix and packed symmetric
	matrices.

    o   Added multi-row/column getters.

    o   Added mechanism for native support of arbitrary
	developer-defined matrices.

    o   Switched to row/colGrid() for defining chunks in unsupported
	matrices.

                        Changes in version 1.2.0                        

    o   Changed environment variable to BEACHMAT_RPATH for consistency
	with other packages.

    o   Added native support for transposition and subsetting in
	DelayedMatrix objects.

    o   Added support for chunk-by-chunk realization of otherwise
	unsupported matrices, including DelayedMatrix objects with
	other delayed operations.

    o   Added the get_const_col_indexed() method for input matrices,
	especially fast for sparse representations.

    o   Added the set_col_indexed() and set_row_indexed() methods for
	output matrices.

    o   Updated vignettes and expanded the test suite.

                        Changes in version 1.0.0                        

    o   
	New package beachmat, which provides a C++ API for handling
	various R matrix types.