This release includes a security feature and some minor improvements. The packages are available on nuget.org.

See here for the complete list of changes. These improvements have been completely community driven, thanks everybody for helping out!

https://github.com/aspnet/AspNetKatana/pull/389 adds PKCE support for OpenIdConnect authentication when using the code flow:

app.UseOpenIdConnectAuthentication(
    new OpenIdConnectAuthenticationOptions
    {
        ClientId = clientId,
        ClientSecret = clientSecret,
        Authority = authority,
        PostLogoutRedirectUri = postLogoutRedirectUri,
        ResponseType = OpenIdConnectResponseType.Code,
        RedeemCode = true,
        RedirectUri = redirectUri,
        UsePkce = true,
    });