26.3.0
Remove deprecated CSR functionality (#1507)
Drop no longer needed old stuff
Fixed a handful of typos (#755)
Bootstrapping Sphinx documentation
Use RTD theme
Fixed #631 -- deprecate all of OpenSSL.rand (#658)
Add note on versioning policy (#1494)
Switch to a nicer changelog format
update for latest sphinx rtd theme release (#1368)
fixes #934 -- kill dead link (#936)
Update contributing & policy information
cffi callbacks are easy
Require cryptography 49, drop Python 3.8 (#1513)