Bumps [Google.Protobuf](https://github.com/protocolbuffers/protobuf) from 3.15.0 to 3.15.2.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/master/generate_changelog.py)
- [Commits](https://github.com/protocolbuffers/protobuf/compare/v3.15.0...v3.15.2)

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- CLI: client, server, utilities (unfinished)
- Merge v5/pipelines by @studentmain into main (unfinished)

Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 16.5.0 to 16.9.1.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](https://github.com/microsoft/vstest/compare/v16.5.0...v16.9.1)

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Bumps [ReactiveUI.Events.WPF](https://github.com/reactiveui/reactiveui) from 13.0.38 to 13.1.1.
- [Release notes](https://github.com/reactiveui/reactiveui/releases)
- [Commits](https://github.com/reactiveui/reactiveui/compare/13.0.38...13.1.1)

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Bumps [coverlet.collector](https://github.com/coverlet-coverage/coverlet) from 3.0.1 to 3.0.3.
- [Release notes](https://github.com/coverlet-coverage/coverlet/releases)
- [Commits](https://github.com/coverlet-coverage/coverlet/commits)

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Bumps [Google.Protobuf](https://github.com/protocolbuffers/protobuf) from 3.13.0 to 3.15.0.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/master/generate_changelog.py)
- [Commits](https://github.com/protocolbuffers/protobuf/compare/v3.13.0...v3.15.0)

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Bumps [Splat.NLog](https://github.com/reactiveui/splat) from 9.8.1 to 10.0.1.
- [Release notes](https://github.com/reactiveui/splat/releases)
- [Changelog](https://github.com/reactiveui/splat/blob/main/RELEASENOTES.md)
- [Commits](https://github.com/reactiveui/splat/compare/9.8.1...10.0.1)

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Bumps [ReactiveUI.Validation](https://github.com/reactiveui/reactiveui.validation) from 1.8.1 to 2.1.1.
- [Release notes](https://github.com/reactiveui/reactiveui.validation/releases)
- [Commits](https://github.com/reactiveui/reactiveui.validation/compare/1.8.1...2.1.1)

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Bumps [ReactiveUI.Events.WPF](https://github.com/reactiveui/reactiveui) from 11.5.35 to 13.0.38.
- [Release notes](https://github.com/reactiveui/reactiveui/releases)
- [Commits](https://github.com/reactiveui/reactiveui/compare/11.5.35...13.0.38)

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Bumps [coverlet.collector](https://github.com/coverlet-coverage/coverlet) from 1.2.0 to 3.0.1.
- [Release notes](https://github.com/coverlet-coverage/coverlet/releases)
- [Commits](https://github.com/coverlet-coverage/coverlet/commits)

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Bumps [ReactiveUI.Fody](https://github.com/reactiveui/reactiveui) from 11.5.35 to 13.0.38.
- [Release notes](https://github.com/reactiveui/reactiveui/releases)
- [Commits](https://github.com/reactiveui/reactiveui/compare/11.5.35...13.0.38)

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Bumps [ReactiveUI.WPF](https://github.com/reactiveui/reactiveui) from 11.5.35 to 13.0.38.
- [Release notes](https://github.com/reactiveui/reactiveui/releases)
- [Commits](https://github.com/reactiveui/reactiveui/compare/11.5.35...13.0.38)

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Bumps [BouncyCastle.NetCore](https://github.com/chrishaly/bc-csharp) from 1.8.6 to 1.8.8.
- [Release notes](https://github.com/chrishaly/bc-csharp/releases)
- [Commits](https://github.com/chrishaly/bc-csharp/commits)

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- Mark optional fields as nullable
- Add `JsonHelper`

- Use xUnit

Optimization for Shadowsocks.Crypto

Drop NaCl

Drop NaCl

- Use `Splat`'s logging interface
- Cleanups

- Also adds it for users upgrading from older versions

- Corrects the mistake in 127cb96 and fixes #3013

- Shadowsocks:          some fundamental stuff
- Shadowsocks.Net:      networking & cryptography library
- Shadowsocks.PAC:      garbage
- Shadowsocks.Protobuf: geosite + geoip parsing
- Shadowsocks.WPF:      WPF GUI

remove duplicate startup entries