Mm 49611 (#22054)

* remove limits we do not listen to anymore
* add back boards property for focalboard project compatibility
* remove boards cards as paid feature
* remove lingering unlimited integrations paid feature

model/cloud.go

@@ -268,6 +268,11 @@ type SubscriptionChange struct {
 	DowngradeFeedback *DowngradeFeedback `json:"downgrade_feedback"`
 }
 
+// TODO remove BoardsLimits.
+// It is not used for real.
+// Focalboard has some lingering code using this struct
+// https://github.com/mattermost/focalboard/blob/fd4cf95f8ac9ba616864b25bf91bb1e4ec21335a/server/app/cloud.go#L86
+// we should remove this struct once that code is removed.
 type BoardsLimits struct {
 	Cards *int `json:"cards"`
 	Views *int `json:"views"`
@@ -277,10 +282,6 @@ type FilesLimits struct {
 	TotalStorage *int64 `json:"total_storage"`
 }
 
-type IntegrationsLimits struct {
-	Enabled *int `json:"enabled"`
-}
-
 type MessagesLimits struct {
 	History *int `json:"history"`
 }
@@ -290,11 +291,15 @@ type TeamsLimits struct {
 }
 
 type ProductLimits struct {
-	Boards       *BoardsLimits       `json:"boards,omitempty"`
-	Files        *FilesLimits        `json:"files,omitempty"`
-	Integrations *IntegrationsLimits `json:"integrations,omitempty"`
-	Messages     *MessagesLimits     `json:"messages,omitempty"`
-	Teams        *TeamsLimits        `json:"teams,omitempty"`
+	// TODO remove Boards property.
+	// It is not used for real.
+	// Focalboard has some lingering code using this property
+	// https://github.com/mattermost/focalboard/blob/fd4cf95f8ac9ba616864b25bf91bb1e4ec21335a/server/app/cloud.go#L86
+	// we should remove this property once that code is removed.
+	Boards   *BoardsLimits   `json:"boards,omitempty"`
+	Files    *FilesLimits    `json:"files,omitempty"`
+	Messages *MessagesLimits `json:"messages,omitempty"`
+	Teams    *TeamsLimits    `json:"teams,omitempty"`
 }
 
 // CreateSubscriptionRequest is the parameters for the API request to create a subscription.