Chebfun Version 5.0.1 has been released. Mostly the new release consists of minor bug fixes and improvements. For users, the most noticeable change is in the command chebcoeffs. This used to be identical to chebpoly, returning a row vector of coefficients from highest degree down to zero degree. Now chebpoly has been deprecated and chebcoeffs returns a column vector of coefficients from zero degree up to highest. fourcoeffs has also been changed to return a column vector.