2026.0.1

Bugfix/hardening release

Highlights

• Increased throughput on higher latency connections (#1821)

Breaking changes

• None known

What's Changed

• Set version to '2026.0.1-prerelease.{height}' by @Rob-Hague in #1820
• Remove some dead internal code by @mus65 in #1824
• Update CONTRIBUTING.md for new/AI contributions by @Rob-Hague in #1822
• Trim the leading zero from PuTTY ECDSA private keys by @darinkes in #1827
• Always let the OS auto-tune the socket send/receive buffer size by @cloud-hai-vo in #1821
• Reset server MAC after TransformFinalBlock on .NET FW by @scott-xu in #1830
• ScpClient hardening by @Rob-Hague in #1847
• Bump actions/deploy-pages from 5.0.0 to 5.0.1 by @dependabot[bot] in #1841
• Bump actions/checkout from 7.0.0 to 7.0.1 by @dependabot[bot] in #1817
• Bump actions/setup-dotnet from 5.3.0 to 6.0.0 by @dependabot[bot] in #1816
• Validate collection sizes before allocating by @Rob-Hague in #1848
• Add a synchronous fast-path to PipeStream.ReadAsync by @Rob-Hague in #1849
• Remove AwaitableSocketAsyncEventArgs by @Rob-Hague in #1850
• Bump the dependencies group with 9 updates by @dependabot[bot] in #1842
• Fix race between SendMessage and server-initiated key re-exchange by @radekvermirovsky in #1823
• Fix GetCanonicalPathAsync resolving full path instead of parent by @GitMonkey007 in #1864
• Pad RSA signatures which have leading zeroes removed by @Rob-Hague in #1855
• Bump MS packages 10.0.14 -> 10.0.15 by @Rob-Hague in #1868

New Contributors

• @cloud-hai-vo made their first contribution in #1821
• @radekvermirovsky made their first contribution in #1823
• @GitMonkey007 made their first contribution in #1864

Full Changelog: 2026.0.0...2026.0.1