MM-14416: Adds new fields to Channels and Teams for use by LDAP groups removals. (#10450)

* MM-14416: Updates tests.

* MM-14416: Adds new fields to models and patches.

* MM-14416: Adds upgrade operations.

* MM-14416: Removes the 'is' from the new field names.

* MM-14416: Some fmting and removes API test change for now.

* MM-14416: Adds team patch test.

* MM-14416: Using sql.NullBool.

* MM-14416: Using sql.NullBool.

model/team.go

@@ -4,6 +4,7 @@
 package model
 
 import (
+	"database/sql"
 	"encoding/json"
 	"fmt"
 	"io"
@@ -26,30 +27,32 @@ const (
 )
 
 type Team struct {
-	Id                 string  `json:"id"`
-	CreateAt           int64   `json:"create_at"`
-	UpdateAt           int64   `json:"update_at"`
-	DeleteAt           int64   `json:"delete_at"`
-	DisplayName        string  `json:"display_name"`
-	Name               string  `json:"name"`
-	Description        string  `json:"description"`
-	Email              string  `json:"email"`
-	Type               string  `json:"type"`
-	CompanyName        string  `json:"company_name"`
-	AllowedDomains     string  `json:"allowed_domains"`
-	InviteId           string  `json:"invite_id"`
-	AllowOpenInvite    bool    `json:"allow_open_invite"`
-	LastTeamIconUpdate int64   `json:"last_team_icon_update,omitempty"`
-	SchemeId           *string `json:"scheme_id"`
+	Id                 string       `json:"id"`
+	CreateAt           int64        `json:"create_at"`
+	UpdateAt           int64        `json:"update_at"`
+	DeleteAt           int64        `json:"delete_at"`
+	DisplayName        string       `json:"display_name"`
+	Name               string       `json:"name"`
+	Description        string       `json:"description"`
+	Email              string       `json:"email"`
+	Type               string       `json:"type"`
+	CompanyName        string       `json:"company_name"`
+	AllowedDomains     string       `json:"allowed_domains"`
+	InviteId           string       `json:"invite_id"`
+	AllowOpenInvite    bool         `json:"allow_open_invite"`
+	LastTeamIconUpdate int64        `json:"last_team_icon_update,omitempty"`
+	SchemeId           *string      `json:"scheme_id"`
+	GroupConstrained   sql.NullBool `json:"group_constrained"`
 }
 
 type TeamPatch struct {
-	DisplayName     *string `json:"display_name"`
-	Description     *string `json:"description"`
-	CompanyName     *string `json:"company_name"`
-	AllowedDomains  *string `json:"allowed_domains"`
-	InviteId        *string `json:"invite_id"`
-	AllowOpenInvite *bool   `json:"allow_open_invite"`
+	DisplayName      *string `json:"display_name"`
+	Description      *string `json:"description"`
+	CompanyName      *string `json:"company_name"`
+	AllowedDomains   *string `json:"allowed_domains"`
+	InviteId         *string `json:"invite_id"`
+	AllowOpenInvite  *bool   `json:"allow_open_invite"`
+	GroupConstrained *bool   `json:"group_constrained"`
 }
 
 type TeamForExport struct {
@@ -273,6 +276,10 @@ func (t *Team) Patch(patch *TeamPatch) {
 	if patch.AllowOpenInvite != nil {
 		t.AllowOpenInvite = *patch.AllowOpenInvite
 	}
+
+	if patch.GroupConstrained != nil {
+		t.GroupConstrained.Bool = *patch.GroupConstrained
+	}
 }
 
 func (t *TeamPatch) ToJson() string {