Zeroconf

Bug Fixes

- Correct nsec record writing
([1326](https://github.com/python-zeroconf/python-zeroconf/pull/1326),
[`cd7a16a`](https://github.com/python-zeroconf/python-zeroconf/commit/cd7a16a32c37b2f7a2e90d3c749525a5393bad57))

Bug Fixes

- Match cython version for dev deps to build deps
([1325](https://github.com/python-zeroconf/python-zeroconf/pull/1325),
[`a0dac46`](https://github.com/python-zeroconf/python-zeroconf/commit/a0dac46c01202b3d5a0823ac1928fc1d75332522))

- Timestamps missing double precision
([1324](https://github.com/python-zeroconf/python-zeroconf/pull/1324),
[`ecea4e4`](https://github.com/python-zeroconf/python-zeroconf/commit/ecea4e4217892ca8cf763074ac3e5d1b898acd21))

Bug Fixes

- Correct handling of IPv6 addresses with scope_id in ServiceInfo
([1322](https://github.com/python-zeroconf/python-zeroconf/pull/1322),
[`1682991`](https://github.com/python-zeroconf/python-zeroconf/commit/1682991b985b1f7b2bf0cff1a7eb7793070e7cb1))

Features

- Speed up unpacking TXT record data in ServiceInfo
([1318](https://github.com/python-zeroconf/python-zeroconf/pull/1318),
[`a200842`](https://github.com/python-zeroconf/python-zeroconf/commit/a20084281e66bdb9c37183a5eb992435f5b866ac))

Features

- Small speed up to processing incoming dns records
([1315](https://github.com/python-zeroconf/python-zeroconf/pull/1315),
[`bfe4c24`](https://github.com/python-zeroconf/python-zeroconf/commit/bfe4c24881a7259713425df5ab00ffe487518841))

- Small speed up to writing outgoing packets
([1316](https://github.com/python-zeroconf/python-zeroconf/pull/1316),
[`cd28476`](https://github.com/python-zeroconf/python-zeroconf/commit/cd28476f6b0a6c2c733273fb24ddaac6c7bbdf65))

- Speed up incoming packet reader
([1314](https://github.com/python-zeroconf/python-zeroconf/pull/1314),
[`0d60b61`](https://github.com/python-zeroconf/python-zeroconf/commit/0d60b61538a5d4b6f44b2369333b6e916a0a55b4))

Features

- Speed up outgoing packet writer
([1313](https://github.com/python-zeroconf/python-zeroconf/pull/1313),
[`55cf4cc`](https://github.com/python-zeroconf/python-zeroconf/commit/55cf4ccdff886a136db4e2133d3e6cdd001a8bd6))

- Speed up writing name compression for outgoing packets
([1312](https://github.com/python-zeroconf/python-zeroconf/pull/1312),
[`9caeabb`](https://github.com/python-zeroconf/python-zeroconf/commit/9caeabb6d4659a25ea1251c1ee7bb824e05f3d8b))