Prepare 2.1.0 release (#16)

* prepare 2.1.0 release

* update readme

Directory.Packages.props

@@ -1,7 +1,7 @@
 <Project>
     <ItemGroup>
         <PackageVersion Include="Seq.Apps" Version="2023.4.0" />
-        <PackageVersion Include="AdaptiveCards.Templating" Version="2.0.1" />
+        <PackageVersion Include="AdaptiveCards.Templating" Version="2.0.2" />
         <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
         <PackageVersion Include="PolySharp" Version="1.14.1" />
         <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />

README.md

@@ -6,8 +6,17 @@ Seq alerting application for Microsoft Teams with AdaptiveCard support. Based on
 
 To connect application instance to Teams you need to provide Teams Webhook url. You can find required instructions [here](https://learn.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/add-incoming-webhook?tabs=dotnet).
 
+Alternatively you can setup integration using Workflows feature. It has it's own limitations, but potentially it will be the only way to connect in future based on [this article](https://devblogs.microsoft.com/microsoft365dev/retirement-of-office-365-connectors-within-microsoft-teams/). Setup is similar to Webhook setup. You need to add `Post to a channel when a webhook request is received` workflow, which will give you webhook URL. You need to put this URL to `Seq.App.Teams.AdaptiveCard` application settings. Note that:
+
+- custom template schema version should be 1.3
+- you cannot setup workflow for private channel (or maybe you can but I don't have this sacred knowledge yet)
+
 Because Teams currently doesn't support AdaptiveCard templating, it is done on application side using [AdaptiveCards.Templating](https://www.nuget.org/packages/AdaptiveCards.Templating) library.
 
+### Custom Templates
+
+If you design your custom templates, you should use `AdaptiveCard` schema version 1.3. While Teams itself supports version 1.5, when connected using Power Automate workflow, it cap maximum supported version to 1.3 (wonder what the word `Power` in it's name means in this case).
+
 ## Context
 
 Default template source: [default-template.json](https://github.com/MaceWindu/Seq.App.Teams.AdaptiveCard/blob/master/src/Seq.App.Teams.AdaptiveCard/Resources/default-template.json). Used when no template specified.

ci/default.yml

@@ -4,11 +4,11 @@ variables:
   - name: build_configuration
     value: Release
   - name: assemblyVersion
-    value: 2.0.0
+    value: 2.1.0
   - name: packageVersion
-    value: 2.0.0
+    value: 2.1.0
   - name: nugetDevVersion
-    value: 2.0.1
+    value: 2.1.1
 
 trigger:
   - master

src/Seq.App.Teams.AdaptiveCard/Resources/default-template.json

@@ -1,7 +1,7 @@
 {
     "type": "AdaptiveCard",
     "$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
-    "version": "1.5",
+    "version": "1.3",
     "msteams": {
         "width": "full"
     },