Remove support for 2021.1 (#3169)

Author: manodnyab

.changes/next-release/removal-8de69757-34b2-49f5-a5a7-c6530cb5a387.json

@@ -0,0 +1,4 @@
+{
+  "type" : "removal",
+  "description" : "Removed support for 2021.1.x IDEs"
+}

.run/Run IDE - Core [2021.1].run.xml

@@ -23,7 +23,7 @@ We want your feedback!
 - Code contributions. See [our contributing guide](CONTRIBUTING.md) for how to get started.
 
 ## Supported IDEs
-All JetBrains IDEs 2021.1+
+All JetBrains IDEs 2021.2+
 
 ## Installation
 

.run/Run IDE - Rider [2021.1].run.xml

@@ -16,43 +16,6 @@ object IdeVersions {
     )
 
     private val ideProfiles = listOf(
-        Profile(
-            name = "2021.1",
-            community = ProductProfile(
-                sdkFlavor = IdeFlavor.IC,
-                sdkVersion = "2021.1",
-                plugins = commonPlugins + listOf(
-                    "java",
-                    "com.intellij.gradle",
-                    "org.jetbrains.idea.maven",
-                    "PythonCore:211.6693.119",
-                    "Docker:211.6693.111"
-                )
-            ),
-            ultimate = ProductProfile(
-                sdkFlavor = IdeFlavor.IU,
-                sdkVersion = "2021.1",
-                plugins = commonPlugins + listOf(
-                    "JavaScript",
-                    // Transitive dependency needed for javascript
-                    // Can remove when https://github.com/JetBrains/gradle-intellij-plugin/issues/608 is fixed
-                    "com.intellij.css",
-                    "JavaScriptDebugger",
-                    "com.intellij.database",
-                    "Pythonid:211.6693.115",
-                    "org.jetbrains.plugins.go:211.6693.111"
-                )
-            ),
-            rider = RiderProfile(
-                sdkVersion = "2021.1.5",
-                plugins = commonPlugins + listOf(
-                    "rider-plugins-appender" // Workaround for https://youtrack.jetbrains.com/issue/IDEA-179607
-                ),
-                netFrameworkTarget = "net461",
-                rdGenVersion = "0.211.234",
-                nugetVersion = "2021.1.0"
-            )
-        ),
         Profile(
             name = "2021.2",
             community = ProductProfile(

.run/Run IDE - Ultimate [2021.1].run.xml

@@ -8,7 +8,7 @@ toolkitVersion=1.45-SNAPSHOT
 publishToken=
 publishChannel=
 
-ideProfileName=2021.1
+ideProfileName=2021.2
 
 remoteRobotPort=8080