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* Bump version: 1.6.1 → 2.0.0 ([`a4fc87f`](https://github.com/bdraco/aiodiscover/commit/a4fc87fa3249ae73b08fde1b02ab6d63658d6edf))
* Switch dns resolver to use aiodns (44) ([`9132a13`](https://github.com/bdraco/aiodiscover/commit/9132a13abf5e142476111e73adbc7f9f893c6235))
* Cache network information instead of fetching it each time (43) ([`cdbb9b4`](https://github.com/bdraco/aiodiscover/commit/cdbb9b4d605a164cbae1c564af9e3b5b6d39a424))