- update to 1.26.0:
* Improved Gaussian beam source in 2D ([#2333]).
* Support for returning the number of timesteps elapsed in
simulation ([#2337]).
* Bug fix for fields update in cylindrical coordinates
* Bug fix for PMLs in cylindrical coordinates ([#2383]).
* Bug fix in amplitude function of eigenmode source ([#2394]).
* The `doc/` directory (the manual) is no longer included in
the release tarball to save space, since most people will
view this online. (It is still in the git repository.)
* Various improvements and minor bug fixes ([#2321], [#2349],
[#2371], [#2380], [#2390], [#2413]), and additional unit
tests and documentation ([#2314], [#2360], [#2364], [#2365],
[#2387], [#2395], [#2402]).