- update to 3.10.1:
* Python 3 wheels use ``abi3`` ABI tag.
* Remove Appveyor CI.

3.10.0 (6 February 2021)
++++++++++++++++++++++++

Resolved issues
---------------
* Fixed a potential memory leak when initializing block ciphers.
* GH#466: ``Crypto.Math.miller_rabin_test()`` was still using the system random
source and not the one provided as parameter.
* GH#469: RSA objects have the method ``public_key()`` like ECC objects.
The old method ``publickey()`` is still available for backward compatibility.
* GH#476: ``Crypto.Util.Padding.unpad()`` was raising an incorrect exception
in case of zero-length inputs. Thanks to Captainowie.
* GH#491: better exception message when ``Counter.new()`` is called with an integer
``initial_value`` than doesn't fit into ``nbits`` bits.
* GH#496: added missing ``block_size`` member for ECB cipher objects. Thanks to willem.
* GH#500: ``nonce`` member of an XChaCha20 cipher object was not matching the original nonce.
Thanks to Charles Machalow.

Other changes
-------------
* The bulk of the test vectors have been moved to the separate
package ``pycryptodome-test-vectors``. As result, packages ``pycryptodome`` and
``pycryptodomex`` become significantly smaller (from 14MB to 3MB).
* Moved CI tests and build service from Travis CI to GitHub Actions.

Breaks in compatibility