WinHttpHandler: apply [SupportedOSPlatform("windows10.0.19041")] on TcpKeepAlive...
authorAnton Firszov <Anton.Firszov@microsoft.com>
Tue, 8 Dec 2020 18:09:03 +0000 (19:09 +0100)
committerGitHub <noreply@github.com>
Tue, 8 Dec 2020 18:09:03 +0000 (19:09 +0100)
commit18d1527c079e5f4c1e3ee0ccd1ca22f92f7969c9
treecc33e8fb17c14509298c76dcab71a63a8fdf67a9
parentf3176e0ec93432df9c11fcf0cfc63589489be7cc
WinHttpHandler: apply [SupportedOSPlatform("windows10.0.19041")] on TcpKeepAlive properties (#45494)

WINHTTP_OPTION_TCP_KEEPALIVE is only available since the May 2020 Update, so it's reasonable to decorate the TcpKeepalive API with [SupportedOSPlatform]
src/libraries/System.Net.Http.WinHttpHandler/ref/System.Net.Http.WinHttpHandler.cs
src/libraries/System.Net.Http.WinHttpHandler/src/System/Net/Http/WinHttpHandler.cs