diff --git a/addons_extensions/project_task_timesheet_extended/hooks.py b/addons_extensions/project_task_timesheet_extended/hooks.py
index 7ccc66901..cc55ab674 100644
--- a/addons_extensions/project_task_timesheet_extended/hooks.py
+++ b/addons_extensions/project_task_timesheet_extended/hooks.py
@@ -117,7 +117,7 @@ def post_init_hook(env):
                             ('project_id.privacy_visibility', '=', 'followers'),
                             '|',
                                 '|',
-                                    ('project_id.project_lead', '=', user.id),
+                                    ('project_id.project_lead', 'in', [user.id]),
                                     ('project_id.user_id', '=', user.id),
                                 '|',
                                     '&',
diff --git a/addons_extensions/project_task_timesheet_extended/models/project.py b/addons_extensions/project_task_timesheet_extended/models/project.py
index 34bc07c7d..42e4b7bfd 100644
--- a/addons_extensions/project_task_timesheet_extended/models/project.py
+++ b/addons_extensions/project_task_timesheet_extended/models/project.py
@@ -7,6 +7,37 @@ import pytz
 class ProjectProject(models.Model):
     _inherit = 'project.project'
 
+    def init(self):
+        super().init()
+        self.env.cr.execute("""
+            SELECT 1
+              FROM information_schema.columns
+             WHERE table_name = 'project_project'
+               AND column_name = 'project_lead'
+        """)
+        if not self.env.cr.fetchone():
+            return
+
+        self.env.cr.execute("""
+            SELECT 1
+              FROM information_schema.tables
+             WHERE table_name = 'project_project_lead_rel'
+        """)
+        if not self.env.cr.fetchone():
+            return
+
+        self.env.cr.execute("""
+            INSERT INTO project_project_lead_rel (project_id, user_id)
+            SELECT project.id, project.project_lead
+              FROM project_project project
+             WHERE project.project_lead IS NOT NULL
+               AND NOT EXISTS (
+                   SELECT 1
+                     FROM project_project_lead_rel rel
+                    WHERE rel.project_id = project.id
+                      AND rel.user_id = project.project_lead
+               )
+        """)
 
     @api.constrains('name')
     def _check_duplicate_project_name(self):
@@ -207,6 +238,27 @@ class ProjectProject(models.Model):
         "project_id",
         string="Project Sprints"
     )
+    active_sprint_id = fields.Many2one(
+        "project.sprint",
+        compute="_compute_sprint_planning_metrics",
+        string="Active Sprint",
+    )
+    sprint_count = fields.Integer(
+        compute="_compute_sprint_planning_metrics",
+        string="Sprints",
+    )
+    sprint_backlog_task_count = fields.Integer(
+        compute="_compute_sprint_planning_metrics",
+        string="Backlog Tasks",
+    )
+    sprint_planned_hours = fields.Float(
+        compute="_compute_sprint_planning_metrics",
+        string="Sprint Planned Hours",
+    )
+    sprint_actual_hours = fields.Float(
+        compute="_compute_sprint_planning_metrics",
+        string="Sprint Actual Hours",
+    )
 
     commit_step_ids = fields.One2many(
         'project.commit.step',
@@ -270,6 +322,45 @@ class ProjectProject(models.Model):
     hold_reason = fields.Text(string="Hold Reason", tracking=True)
     privacy_visibility = fields.Selection(default="followers")
 
+    @api.depends(
+        "sprint_ids",
+        "sprint_ids.status",
+        "sprint_ids.task_ids",
+        "sprint_ids.task_ids.sprint_estimated_hours",
+        "sprint_ids.task_ids.estimated_hours",
+        "sprint_ids.task_ids.actual_hours",
+        "task_ids.sprint_id",
+    )
+    def _compute_sprint_planning_metrics(self):
+        for project in self:
+            active_sprint = project.sprint_ids.filtered(lambda sprint: sprint.status == "in_progress")[:1]
+            sprint_tasks = project.task_ids.filtered(lambda task: task.sprint_id)
+            project.active_sprint_id = active_sprint
+            project.sprint_count = len(project.sprint_ids)
+            project.sprint_backlog_task_count = len(project.task_ids.filtered(lambda task: not task.sprint_id))
+            project.sprint_planned_hours = sum(task.sprint_estimated_hours or task.estimated_hours for task in sprint_tasks)
+            project.sprint_actual_hours = sum(sprint_tasks.mapped("actual_hours"))
+
+    def action_open_sprint_backlog(self):
+        self.ensure_one()
+        return {
+            "type": "ir.actions.act_window",
+            "name": _("Sprint Backlog"),
+            "res_model": "project.task",
+            "view_mode": "kanban,list,form,calendar,pivot,graph,activity",
+            "domain": [("project_id", "=", self.id), ("sprint_id", "=", False)],
+            "context": {
+                "default_project_id": self.id,
+                "search_default_project_id": self.id,
+            },
+        }
+
+    def action_open_active_sprint_tasks(self):
+        self.ensure_one()
+        if not self.active_sprint_id:
+            raise UserError(_("There is no active sprint for this project."))
+        return self.active_sprint_id.action_open_tasks()
+
     def action_hold_unhold(self):
         for project in self:
             if project.project_state == 'hold':
@@ -340,7 +431,7 @@ class ProjectProject(models.Model):
             if project.user_id:
                 users_list.append(project.user_id.id)
             if project.project_lead:
-                users_list.append(project.project_lead.id)
+                users_list.extend(project.project_lead.ids)
             if project.type_ids:
                 for task_stage in project.type_ids:
                     if task_stage.team_id:
@@ -1083,14 +1174,20 @@ class ProjectProject(models.Model):
         return self._get_default_task_stage_templates()
 
 
-    project_lead = fields.Many2one("res.users", string="Project Lead",
-                                   domain=lambda self: [('id','in',self.env.ref('project_task_timesheet_extended.role_project_lead').user_ids.ids)])
+    project_lead = fields.Many2many(
+        "res.users",
+        "project_project_lead_rel",
+        "project_id",
+        "user_id",
+        string="Project Lead",
+        domain=lambda self: [('id', 'in', self.env.ref('project_task_timesheet_extended.role_project_lead').user_ids.ids)],
+    )
     members_ids = fields.Many2many('res.users', 'project_user_rel', 'project_id',
                                    'user_id', 'Project Members', help="""Project's
                                members are users who can have an access to
                                the tasks related to this project."""
                                    )
-    user_id = fields.Many2one('res.users', string='Project Manager', default=False, tracking=True, required = True,
+    user_id = fields.Many2one('res.users', string='Project Manager', default=False, tracking=True,
                               domain=lambda self: [('id','in',self.env.ref('project_task_timesheet_extended.role_project_manager').user_ids.ids),('groups_id', 'in', [self.env.ref('project.group_project_manager').id,self.env.ref('project_task_timesheet_extended.group_project_supervisor').id]),('share','=',False)],)
 
     # @api.constrains('user_id')
@@ -1142,8 +1239,8 @@ class ProjectTask(models.Model):
 
     def _default_sprint_id(self):
         """Return the current active (in-progress) sprint of the project."""
-        if 'project_id' in self._context:
-            project_id = self._context.get('project_id')
+        project_id = self._context.get('default_project_id') or self._context.get('project_id')
+        if project_id:
             sprint = self.env['project.sprint'].search([
                 ('project_id', '=', project_id),
                 ('status', '=', 'in_progress')
@@ -1154,7 +1251,9 @@ class ProjectTask(models.Model):
     sprint_id = fields.Many2one(
         "project.sprint",
         string="Sprint",
-        default=_default_sprint_id
+        default=_default_sprint_id,
+        tracking=True,
+        index=True,
     )
 
     require_sprint = fields.Boolean(
@@ -1187,6 +1286,8 @@ class ProjectTask(models.Model):
         for task in self:
             if task.project_id and not task.project_id.require_sprint:
                 task.sprint_id = False
+            elif task.sprint_id and task.sprint_id.project_id != task.project_id:
+                task.sprint_id = False
             else:
                 if task.project_id and task.project_id.require_sprint:
                     sprint = self.env['project.sprint'].search([
@@ -1195,10 +1296,35 @@ class ProjectTask(models.Model):
                     ], limit=1)
                     task.sprint_id = sprint.id
 
+    @api.onchange("sprint_id")
+    def _onchange_sprint_id_project(self):
+        for task in self:
+            if task.sprint_id and not task.project_id:
+                task.project_id = task.sprint_id.project_id
+
+    @api.constrains("project_id", "sprint_id")
+    def _check_sprint_project(self):
+        for task in self:
+            if task.sprint_id and task.project_id and task.sprint_id.project_id != task.project_id:
+                raise ValidationError(_("Task sprint must belong to the same project as the task."))
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        for vals in vals_list:
+            project_id = vals.get("project_id") or self._context.get("default_project_id")
+            if project_id and "sprint_id" not in vals:
+                project = self.env["project.project"].browse(project_id)
+                if project.require_sprint:
+                    sprint = self.env["project.sprint"].search([
+                        ("project_id", "=", project.id),
+                        ("status", "=", "in_progress"),
+                    ], limit=1)
+                    if sprint:
+                        vals["sprint_id"] = sprint.id
+        return super().create(vals_list)
+
 
     def action_show_project_task_chatter(self):
         """Toggle visibility of project chatter"""
         for project in self:
             project.show_task_chatter = not project.show_task_chatter
-
-
diff --git a/addons_extensions/project_task_timesheet_extended/models/project_roles_master.py b/addons_extensions/project_task_timesheet_extended/models/project_roles_master.py
index 7eca70cb9..1cac44bdf 100644
--- a/addons_extensions/project_task_timesheet_extended/models/project_roles_master.py
+++ b/addons_extensions/project_task_timesheet_extended/models/project_roles_master.py
@@ -1,4 +1,5 @@
-from odoo import fields, models
+from odoo import _, fields, models
+from odoo.exceptions import UserError
 
 
 class ProjectRole(models.Model):
@@ -21,14 +22,22 @@ class ProjectRole(models.Model):
         string='Description',
         help="Detailed description of the role responsibilities"
     )
-    user_ids = fields.Many2many(
-        'res.users',
-        'project_role_user_rel',
-        'role_id',
-        'user_id',
-        string='Assigned Users',
-        help="Users assigned to this role"
-    )
+    user_ids = fields.Many2many(
+        'res.users',
+        'project_role_user_rel',
+        'role_id',
+        'user_id',
+        string='Assigned Users',
+        help="Users assigned to this role"
+    )
+    required_groups = fields.Many2many(
+        'res.groups',
+        'project_role_required_group_rel',
+        'role_id',
+        'group_id',
+        string='Required Groups',
+        help="Groups that should be granted to the assigned users for this role"
+    )
     active = fields.Boolean(
         string='Active',
         default=True,
@@ -47,20 +56,46 @@ class ProjectRole(models.Model):
         help="Structured authority level of the role"
     )
 
-    def action_update_users(self):
-        return {
-            'type': 'ir.actions.act_window',
-            'name': 'Add Users',
+    def action_update_users(self):
+        return {
+            'type': 'ir.actions.act_window',
+            'name': 'Add Users',
             'res_model': 'roles.user.assign.wizard',
             'view_mode': 'form',
             'view_id': self.env.ref('project_task_timesheet_extended.roles_user_assignment_form_view').id,
             'target': 'new',
             'context': {'default_members_ids': [(6, 0, self.user_ids.ids)],
-                        },
-        }
-    def action_view_users(self):
-        """Open users assigned to this role"""
-        self.ensure_one()
+                        },
+        }
+
+    def action_grant_access(self):
+        """Grant the selected required groups to all assigned users."""
+        for role in self:
+            role.check_access('write')
+            if not role.user_ids:
+                raise UserError(_("Please assign at least one user before granting access."))
+            if not role.required_groups:
+                raise UserError(_("Please select at least one required group before granting access."))
+
+            users = role.user_ids.sudo()
+            groups = role.required_groups.sudo()
+            for user in users:
+                user.write({'groups_id': [(4, group.id) for group in groups]})
+
+        return {
+            'type': 'ir.actions.client',
+            'tag': 'display_notification',
+            'params': {
+                'title': _('Access Granted'),
+                'message': _('Required groups were added to the assigned users.'),
+                'type': 'success',
+                'sticky': False,
+            }
+        }
+
+    def action_view_users(self):
+        """Open users assigned to this role"""
+        self.ensure_one()
         action = {
             'name': f'Users in {self.name} Role',
             'type': 'ir.actions.act_window',
@@ -97,4 +132,4 @@ class ProjectStage(models.Model):
     def _compute_user_ids(self):
         """Compute users from assigned roles"""
         for stage in self:
-            stage.user_ids = stage.role_ids.mapped('user_ids')
\ No newline at end of file
+            stage.user_ids = stage.role_ids.mapped('user_ids')
diff --git a/addons_extensions/project_task_timesheet_extended/models/project_sprint.py b/addons_extensions/project_task_timesheet_extended/models/project_sprint.py
index 4c12e7bae..c026fc86d 100644
--- a/addons_extensions/project_task_timesheet_extended/models/project_sprint.py
+++ b/addons_extensions/project_task_timesheet_extended/models/project_sprint.py
@@ -1,30 +1,112 @@
-from odoo import models, fields, api, _
-
-class ProjectSprint(models.Model):
-    _name = "project.sprint"
-    _description = "Project Sprint"
-    _order = "date_start desc"
-
-    project_id = fields.Many2one(
-        "project.project",
-        required=True,
-        ondelete="cascade"
-    )
-
-    sprint_name = fields.Char(string="Sprint Name", required=True)
-    date_start = fields.Date(string="Start Date", required=True)
-    date_end = fields.Date(string="End Date", required=True)
-
-    allocated_hours = fields.Float(string="Allocated Hours")
-
-    status = fields.Selection(
-        [
-            ("draft", "Draft"),
-            ("in_progress", "In Progress"),
+from odoo import api, fields, models, _
+from odoo.exceptions import ValidationError, UserError
+
+class ProjectSprint(models.Model):
+    _name = "project.sprint"
+    _description = "Project Sprint"
+    _rec_name = "sprint_name"
+    _order = "date_start desc, id desc"
+
+    project_id = fields.Many2one(
+        "project.project",
+        required=True,
+        ondelete="cascade",
+        index=True,
+    )
+
+    sprint_name = fields.Char(string="Sprint Name", required=True)
+    date_start = fields.Date(string="Start Date", required=True)
+    date_end = fields.Date(string="End Date", required=True)
+
+    allocated_hours = fields.Float(string="Capacity Hours")
+    task_ids = fields.One2many("project.task", "sprint_id", string="Sprint Tasks")
+    task_count = fields.Integer(compute="_compute_sprint_metrics", string="Tasks")
+    completed_task_count = fields.Integer(compute="_compute_sprint_metrics", string="Completed Tasks")
+    planned_hours = fields.Float(compute="_compute_sprint_metrics", string="Planned Hours")
+    actual_hours = fields.Float(compute="_compute_sprint_metrics", string="Actual Hours")
+    remaining_hours = fields.Float(compute="_compute_sprint_metrics", string="Remaining Hours")
+    progress = fields.Float(compute="_compute_sprint_metrics", string="Progress")
+
+    status = fields.Selection(
+        [
+            ("draft", "Draft"),
+            ("in_progress", "In Progress"),
             ("done", "Completed"),
         ],
         default="draft",
         string="Status"
-    )
-    done_date = fields.Date(string="Done Date")
-    note = fields.Text(string="Note")
+    )
+    done_date = fields.Date(string="Done Date")
+    note = fields.Text(string="Note")
+
+    @api.depends(
+        "allocated_hours",
+        "task_ids",
+        "task_ids.state",
+        "task_ids.sprint_estimated_hours",
+        "task_ids.estimated_hours",
+        "task_ids.actual_hours",
+    )
+    def _compute_sprint_metrics(self):
+        done_states = ("1_done", "1_canceled")
+        for sprint in self:
+            tasks = sprint.task_ids
+            sprint.task_count = len(tasks)
+            sprint.completed_task_count = len(tasks.filtered(lambda task: task.state in done_states))
+            sprint.planned_hours = sum(task.sprint_estimated_hours or task.estimated_hours for task in tasks)
+            sprint.actual_hours = sum(tasks.mapped("actual_hours"))
+            sprint.remaining_hours = sprint.allocated_hours - sprint.planned_hours
+            sprint.progress = (sprint.completed_task_count / sprint.task_count * 100.0) if sprint.task_count else 0.0
+
+    @api.constrains("date_start", "date_end")
+    def _check_sprint_dates(self):
+        for sprint in self:
+            if sprint.date_start and sprint.date_end and sprint.date_start > sprint.date_end:
+                raise ValidationError(_("Sprint start date must be before the end date."))
+
+    @api.constrains("project_id", "status")
+    def _check_single_active_sprint(self):
+        for sprint in self.filtered(lambda rec: rec.status == "in_progress"):
+            active_sprint = self.search([
+                ("project_id", "=", sprint.project_id.id),
+                ("status", "=", "in_progress"),
+                ("id", "!=", sprint.id),
+            ], limit=1)
+            if active_sprint:
+                raise ValidationError(_(
+                    "Only one sprint can be in progress per project. "
+                    "Please complete '%s' before starting another sprint."
+                ) % active_sprint.display_name)
+
+    def action_start_sprint(self):
+        for sprint in self:
+            if not sprint.task_ids:
+                raise UserError(_("Add at least one task before starting the sprint."))
+            sprint.status = "in_progress"
+        return True
+
+    def action_complete_sprint(self):
+        open_tasks = self.mapped("task_ids").filtered(lambda task: task.state not in ("1_done", "1_canceled"))
+        if open_tasks:
+            raise UserError(_("Complete or cancel all sprint tasks before closing the sprint."))
+        self.write({"status": "done", "done_date": fields.Date.context_today(self)})
+        return True
+
+    def action_reset_to_draft(self):
+        self.write({"status": "draft", "done_date": False})
+        return True
+
+    def action_open_tasks(self):
+        self.ensure_one()
+        return {
+            "type": "ir.actions.act_window",
+            "name": _("Sprint Tasks"),
+            "res_model": "project.task",
+            "view_mode": "kanban,list,form,calendar,pivot,graph,activity",
+            "domain": [("sprint_id", "=", self.id)],
+            "context": {
+                "default_project_id": self.project_id.id,
+                "default_sprint_id": self.id,
+                "search_default_project_id": self.project_id.id,
+            },
+        }
diff --git a/addons_extensions/project_task_timesheet_extended/models/project_task.py b/addons_extensions/project_task_timesheet_extended/models/project_task.py
index ea70716d9..8f6cabc4e 100644
--- a/addons_extensions/project_task_timesheet_extended/models/project_task.py
+++ b/addons_extensions/project_task_timesheet_extended/models/project_task.py
@@ -28,6 +28,17 @@ class projectTask(models.Model):
     _rec_name = 'name'
 
     user_ids = fields.Many2many()
+    is_project_admin = fields.Boolean(
+        compute="_compute_is_project_admin"
+    )
+
+    @api.depends("project_id","project_id.user_id")
+    def _compute_is_project_admin(self):
+        project_manager = self.project_id.user_id
+        is_admin = self.env.user.has_group("project.group_project_manager") or self.env.user.has_group("base.group_system") or (self.env.user.id == project_manager.id)
+        # Replace the XML ID if your administrator group is different.
+        for rec in self:
+            rec.is_project_admin = is_admin
 
     involved_user_ids = fields.Many2many(
         'res.users',
@@ -132,6 +143,17 @@ class projectTask(models.Model):
         store=True,
         readonly=False
     )
+    sprint_estimated_hours = fields.Float(
+        string="Sprint Estimated Hours",
+        tracking=True,
+        help="Planning estimate committed during sprint planning. This is kept separate from assignee timeline estimates."
+    )
+    assignee_estimated_hours = fields.Float(
+        string="Assignee Estimated Hours",
+        compute="_compute_assignee_estimated_hours",
+        store=True,
+        help="Estimate calculated from the assignee timelines."
+    )
 
     def write(self, vals):
         for rec in self:
@@ -279,7 +301,11 @@ class projectTask(models.Model):
             administrative_users = self.env['project.role'].search([('role_level','=','administrative')])
             first_stage = self.project_id.type_ids.sorted(key=lambda r: r.sequence)[0]
             create_access_users = first_stage.team_id.team_lead + first_stage.involved_user_ids + administrative_users.user_ids
-            if (self.project_id.user_id.id != self.env.user.id) and (self.project_id.project_lead.id != self.env.user.id) and self.env.user.id not in list(set(create_access_users.ids)):
+            if (
+                    self.project_id.user_id.id != self.env.user.id
+                    and self.env.user not in self.project_id.project_lead
+                    and self.env.user.id not in list(set(create_access_users.ids))
+            ):
                 raise ValidationError(
                     "Only Project Manager/Lead can assign/remove assignees"
                 )
@@ -538,7 +564,7 @@ class projectTask(models.Model):
                 create_access_users = administrative_users.user_ids
 
 
-            if current_user.has_group("project.group_project_manager") or current_user == task.project_id.user_id or current_user == task.project_id.project_lead or (current_user.id in list(set(create_access_users.ids)) and task.stage_id.id == first_stage.id):
+            if current_user.has_group("project.group_project_manager") or current_user == task.project_id.user_id or current_user in task.project_id.project_lead or (current_user.id in list(set(create_access_users.ids)) and task.stage_id.id == first_stage.id):
                 task.has_supervisor_access = True
 
 
@@ -553,14 +579,24 @@ class projectTask(models.Model):
                 and (
                     is_admin
                     or current_user == task.project_id.user_id
-                    or current_user == task.project_id.project_lead
+                    or current_user in task.project_id.project_lead
                 )
             )
-    @api.depends('assignees_timelines.estimated_time', 'show_approval_flow')
+    @api.depends('assignees_timelines.estimated_time')
+    def _compute_assignee_estimated_hours(self):
+        for task in self:
+            task.assignee_estimated_hours = sum(task.assignees_timelines.mapped('estimated_time'))
+
+    @api.depends('assignees_timelines.estimated_time', 'show_approval_flow', 'sprint_estimated_hours')
     def _compute_estimated_hours(self):
         for task in self:
-            if task.show_approval_flow:
-                task.estimated_hours = sum(task.assignees_timelines.mapped('estimated_time'))
+            assignee_estimate = sum(task.assignees_timelines.mapped('estimated_time'))
+            if task.show_approval_flow and assignee_estimate:
+                task.estimated_hours = assignee_estimate
+            elif task.sprint_estimated_hours:
+                task.estimated_hours = task.sprint_estimated_hours
+            else:
+                task.estimated_hours = task.estimated_hours or 0.0
 
     @api.depends('timesheet_ids.unit_amount')
     def _compute_actual_hours(self):
@@ -680,7 +716,7 @@ class projectTask(models.Model):
             record.can_edit_approval_flow_stages = True
             current_user = self.env.user
             if record.project_id:
-                if record.project_id.user_id != current_user and record.project_id.project_lead != current_user and not current_user.has_group(
+                if record.project_id.user_id != current_user and current_user not in record.project_id.project_lead and not current_user.has_group(
                         'project.group_project_manager'):
                     raise UserError(_("Access denied: You do not have sufficient privileges to use this feature."))
             record.record_paused = not record.record_paused
@@ -721,7 +757,8 @@ class projectTask(models.Model):
                 approval_not_required = False
                 can_skip_approval_stage = (
                     user in task.involved_user_ids
-                    or user in [project_manager, project_lead]
+                    or user == project_manager
+                    or user in project_lead
                     or user.has_group("project.group_project_manager")
                     or user.has_group("base.group_system")
                 )
@@ -1305,9 +1342,10 @@ class projectTask(models.Model):
             for task in self:
                 # If user is not allowed to change stage
                 if task.show_approval_flow and not task.can_edit_approval_flow_stages and not self.env.user.has_group("project.group_project_manager"):
-                    raise UserError(_(
-                        "You are not allowed to change the stage of this task because stage editing is restricted."
-                    ))
+                    if not task.is_project_admin:
+                        raise UserError(_(
+                            "You are not allowed to change the stage of this task because stage editing is restricted."
+                        ))
 
         result = super(projectTask, self).write(vals)
         if any(field in vals for field in ['allocation_start_date', 'allocation_end_date']):
@@ -1845,7 +1883,7 @@ class projectTaskTimelines(models.Model):
             current_user = self.env.user
             task.has_edit_access = False
             if current_user.has_group(
-                    "project.group_project_manager") or current_user == task.project_id.user_id or current_user == task.responsible_lead  or current_user == task.project_id.project_lead:
+                    "project.group_project_manager") or current_user == task.project_id.user_id or current_user == task.responsible_lead or current_user in task.project_id.project_lead:
                 task.has_edit_access = True
 
     @api.depends("project_id", "task_id")
@@ -1863,8 +1901,11 @@ class projectTaskTimelines(models.Model):
             is_first_stage = stage_sequences and task.stage_id.sequence == min(stage_sequences)
 
             is_project_user = current_user == project.user_id
-            is_authorized_user = current_user in [project.user_id, project.project_lead,
-                                                  record.assigned_to, record.responsible_lead]
+            is_authorized_user = (
+                current_user == project.user_id
+                or current_user in project.project_lead
+                or current_user in (record.assigned_to | record.responsible_lead)
+            )
             can_edit = (is_first_stage or is_project_user) and is_authorized_user
             record.estimated_time_readonly = not can_edit
 
@@ -1893,13 +1934,11 @@ class projectTaskTimelines(models.Model):
                 project_members = rec.project_id.members_ids.filtered(lambda u: u.exists())
                 partners = rec.project_id.message_partner_ids.mapped('user_ids').filtered(lambda u: u.exists())
                 project_user = rec.project_id.user_id if rec.project_id.user_id.exists() else False
-                project_lead = rec.project_id.project_lead if rec.project_id.project_lead.exists() else False
-
                 all_ids = (
                         project_members.ids +
                         partners.ids +
                         ([project_user.id] if project_user else []) +
-                        ([project_lead.id] if project_lead else [])
+                        rec.project_id.project_lead.ids
                 )
                 rec.team_all_member_ids = list(set(all_ids))
 
@@ -1936,5 +1975,3 @@ class projectTaskTimelines(models.Model):
 
 
 
-
-
diff --git a/addons_extensions/project_task_timesheet_extended/security/project_stage_visibility.xml b/addons_extensions/project_task_timesheet_extended/security/project_stage_visibility.xml
index 2b85be326..b8329f6ec 100644
--- a/addons_extensions/project_task_timesheet_extended/security/project_stage_visibility.xml
+++ b/addons_extensions/project_task_timesheet_extended/security/project_stage_visibility.xml
@@ -15,7 +15,7 @@
                     ('involved_users', 'in', user.id),
                 '|',
                     ('project_id.user_id', '=', user.id),
-                    ('project_id.project_lead', '=', user.id)
+                    ('project_id.project_lead', 'in', [user.id])
             ]
         </field>
         <field name="groups" eval="[(4, ref('base.group_user'))]"/>
diff --git a/addons_extensions/project_task_timesheet_extended/security/security.xml b/addons_extensions/project_task_timesheet_extended/security/security.xml
index 644877c0c..a25b65853 100644
--- a/addons_extensions/project_task_timesheet_extended/security/security.xml
+++ b/addons_extensions/project_task_timesheet_extended/security/security.xml
@@ -109,7 +109,7 @@
             <field name="domain_force">[
                 '&amp;', '&amp;', '&amp;',
                 ('project_id', '!=', False),
-                ('project_id.project_lead', '=', user.id),
+                ('project_id.project_lead', 'in', [user.id]),
                 '|', ('is_generic', '=', True), ('is_generic', '=', False),
                 '|', ('user_ids', 'in', user.id), ('user_ids', 'not in', user.id)
                 ]
@@ -221,7 +221,7 @@
                             ('project_id.privacy_visibility', '=', 'followers'),
                             '|',
                                 '|',
-                                    ('project_id.project_lead', '=', user.id),
+                                    ('project_id.project_lead', 'in', [user.id]),
                                     ('project_id.user_id', '=', user.id),
                                 '|',
                                     '&amp;',
@@ -273,7 +273,7 @@
             <field name="groups" eval="[(4,ref('base.group_user')),(4,ref('project.group_project_user'))]"/>
             <field name="domain_force">[
                     '|', '|',
-                    ('project_id.project_lead', '=', user.id),
+                    ('project_id.project_lead', 'in', [user.id]),
                     ('user_id', '=', user.id),
                     ('project_id.user_id', '=', user.id),
                 ]
@@ -302,7 +302,7 @@
 <!--                    ('project_id.privacy_visibility','=','followers'),-->
 <!--                    ('task_id', '!=', False),-->
 <!--                    ('project_id', '!=', False),-->
-<!--                    ('project_id.project_lead', '!=', user.id),-->
+<!--                    ('project_id.project_lead', 'not in', [user.id]),-->
 <!--                    ('project_id.user_id', '!=', user.id),-->
 <!--                    ('user_id','not in',[user.id]),-->
 <!--                    '|',-->
@@ -327,7 +327,7 @@
 <!--                    ('project_id.privacy_visibility','!=','followers'),-->
 <!--                    ('task_id', '!=', False),-->
 <!--                    ('project_id', '!=', False),-->
-<!--                    ('project_id.project_lead', '!=', user.id),-->
+<!--                    ('project_id.project_lead', 'not in', [user.id]),-->
 <!--                    ('project_id.user_id', '!=', user.id),-->
 <!--                    ('task_id.is_generic', '=', False),-->
 <!--                    ('task_id.user_ids', 'not in', [user.id]),-->
@@ -347,7 +347,7 @@
 <!--            <field name="domain_force">[-->
 <!--                '&amp;', '&amp;', '&amp;',-->
 <!--                ('project_id', '!=', False),-->
-<!--                ('project_id.project_lead', '=', user.id),-->
+<!--                ('project_id.project_lead', 'in', [user.id]),-->
 <!--                '|', ('task_id.is_generic', '=', True), ('task_id.is_generic', '=', False),-->
 <!--                '|', ('task_id.user_ids', 'in', user.id), ('task_id.user_ids', 'not in', user.id)-->
 <!--                ]-->
diff --git a/addons_extensions/project_task_timesheet_extended/view/project.xml b/addons_extensions/project_task_timesheet_extended/view/project.xml
index de47e0371..543dbe13a 100644
--- a/addons_extensions/project_task_timesheet_extended/view/project.xml
+++ b/addons_extensions/project_task_timesheet_extended/view/project.xml
@@ -18,7 +18,7 @@
             </xpath>
 
             <xpath expr="//field[@name='user_id']" position="after">
-                <field name="project_lead" widget="user_timeline"/>
+                <field name="project_lead" widget="many2many_avatar_user"/>
             </xpath>
             <xpath expr="//field[@name='user_id']" position="replace">
                 <field name="user_id" widget="user_timeline"/>
@@ -72,19 +72,30 @@
                         invisible="not assign_approval_flow or not show_back_button or not begin_approval_processing"/>
 
             </xpath>
-            <xpath expr="//form" position="inside">
-                <field name="begin_approval_processing" invisible="1"/>
-                <field name="showable_stage_ids" invisible="1"/>
-                <field name="assign_approval_flow" invisible="1"/>
-                <field name="manager_level_edit_access" invisible="1"/>
+            <xpath expr="//form" position="inside">
+                <field name="begin_approval_processing" invisible="1"/>
+                <field name="showable_stage_ids" invisible="1"/>
+                <field name="assign_approval_flow" invisible="1"/>
+                <field name="manager_level_edit_access" invisible="1"/>
                 <field name="show_submission_button" invisible="1"/>
                 <field name="show_approval_button" invisible="1"/>
                 <field name="show_refuse_button" invisible="1"/>
                 <field name="show_back_button" invisible="1"/>
-                <field name="is_project_editor" invisible="1"/>
-                <field name="enable_budget_summary" invisible="1"/>
-                <field name="can_edit_stage_in_approval" invisible="1"/>
-            </xpath>
+                <field name="is_project_editor" invisible="1"/>
+                <field name="enable_budget_summary" invisible="1"/>
+                <field name="can_edit_stage_in_approval" invisible="1"/>
+                <field name="active_sprint_id" invisible="1"/>
+            </xpath>
+            <xpath expr="//div[@name='button_box']" position="inside">
+                <button class="oe_stat_button" type="object" name="action_open_sprint_backlog"
+                        icon="fa-list-ul" invisible="not require_sprint">
+                    <field name="sprint_backlog_task_count" widget="statinfo" string="Backlog"/>
+                </button>
+                <button class="oe_stat_button" type="object" name="action_open_active_sprint_tasks"
+                        icon="fa-play-circle" invisible="not require_sprint or not active_sprint_id">
+                    <field name="active_sprint_id" widget="statinfo" string="Active Sprint"/>
+                </button>
+            </xpath>
             <xpath expr="//field[@name='stage_id']" position="attributes">
                 <attribute name="domain">[('id', 'in', showable_stage_ids)]</attribute>
             </xpath>
@@ -506,19 +517,105 @@
                     </field>
 
                 </page>
-                <page name="project_sprints" string="Sprints" invisible="not require_sprint">
-                    <field name="sprint_ids">
-                        <list editable="bottom">
-                            <field name="sprint_name" width="20%"/>
-                            <field name="date_start" width="20%"/>
-                            <field name="date_end" width="20%"/>
-                            <field name="allocated_hours" width="20%"/>
-                            <field name="status" width="20%"/>
-                            <field name="done_date" optional="hide"/>
-                            <field name="note" optional="hide"/>
-                        </list>
-                    </field>
-                </page>
+                <page name="project_sprints" string="Sprints" invisible="not require_sprint">
+                    <group string="Sprint Planning">
+                        <group>
+                            <field name="active_sprint_id" readonly="1"/>
+                            <field name="sprint_count" readonly="1"/>
+                            <field name="sprint_backlog_task_count" readonly="1"/>
+                        </group>
+                        <group>
+                            <field name="sprint_planned_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                            <field name="sprint_actual_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                        </group>
+                    </group>
+                    <group>
+                        <button name="action_open_sprint_backlog" type="object" string="Open Backlog" class="btn-secondary"/>
+                        <button name="action_open_active_sprint_tasks" type="object" string="Open Active Sprint" class="btn-primary"
+                                invisible="not active_sprint_id"/>
+                    </group>
+                    <field name="sprint_ids" context="{'default_project_id': id}">
+                        <list>
+                            <field name="sprint_name"/>
+                            <field name="date_start"/>
+                            <field name="date_end"/>
+                            <field name="allocated_hours" widget="timesheet_uom_no_toggle"/>
+                            <field name="planned_hours" widget="timesheet_uom_no_toggle"/>
+                            <field name="actual_hours" widget="timesheet_uom_no_toggle"/>
+                            <field name="remaining_hours" widget="timesheet_uom_no_toggle"
+                                   decoration-danger="remaining_hours &lt; 0"/>
+                            <field name="task_count"/>
+                            <field name="progress" widget="progressbar"/>
+                            <field name="status" widget="badge"
+                                   decoration-muted="status == 'draft'"
+                                   decoration-info="status == 'in_progress'"
+                                   decoration-success="status == 'done'"/>
+                            <button name="action_start_sprint" type="object" string="Start" class="btn-primary"
+                                    invisible="status != 'draft'"/>
+                            <button name="action_complete_sprint" type="object" string="Complete" class="btn-secondary"
+                                    invisible="status != 'in_progress'"/>
+                            <button name="action_open_tasks" type="object" string="Tasks" class="btn-link"/>
+                            <field name="done_date" optional="hide"/>
+                        </list>
+                        <form string="Sprint">
+                            <header>
+                                <button name="action_start_sprint" type="object" string="Start Sprint" class="oe_highlight"
+                                        invisible="status != 'draft'"/>
+                                <button name="action_complete_sprint" type="object" string="Complete Sprint" class="oe_highlight"
+                                        invisible="status != 'in_progress'"/>
+                                <button name="action_reset_to_draft" type="object" string="Reset to Draft"
+                                        invisible="status == 'draft'"/>
+                                <field name="status" widget="statusbar" statusbar_visible="draft,in_progress,done"/>
+                            </header>
+                            <sheet>
+                                <div class="oe_button_box" name="button_box">
+                                    <button class="oe_stat_button" type="object" name="action_open_tasks" icon="fa-tasks">
+                                        <field name="task_count" widget="statinfo" string="Tasks"/>
+                                    </button>
+                                </div>
+                                <group>
+                                    <group>
+                                        <field name="project_id" invisible="1"/>
+                                        <field name="sprint_name"/>
+                                        <field name="date_start"/>
+                                        <field name="date_end"/>
+                                        <field name="allocated_hours" widget="timesheet_uom_no_toggle"/>
+                                    </group>
+                                    <group>
+                                        <field name="task_count" readonly="1"/>
+                                        <field name="completed_task_count" readonly="1"/>
+                                        <field name="planned_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                                        <field name="actual_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                                        <field name="remaining_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                                        <field name="progress" widget="progressbar" readonly="1"/>
+                                        <field name="done_date" readonly="1" invisible="not done_date"/>
+                                    </group>
+                                </group>
+                                <notebook>
+                                    <page string="Sprint Tasks">
+                                        <field name="task_ids" context="{'default_project_id': project_id, 'default_sprint_id': id}">
+                                            <list editable="bottom">
+                                                <field name="priority" widget="priority" nolabel="1"/>
+                                                <field name="name"/>
+                                                <field name="project_id" column_invisible="1"/>
+                                                <field name="stage_id"/>
+                                                <field name="user_ids" widget="many2many_avatar_user"/>
+                                                <field name="sprint_estimated_hours" widget="timesheet_uom_no_toggle"/>
+                                                <field name="assignee_estimated_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                                                <field name="estimated_hours" widget="timesheet_uom_no_toggle" readonly="1" optional="hide"/>
+                                                <field name="actual_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
+                                                <field name="state" widget="project_task_state_selection"/>
+                                            </list>
+                                        </field>
+                                    </page>
+                                    <page string="Notes">
+                                        <field name="note" nolabel="1"/>
+                                    </page>
+                                </notebook>
+                            </sheet>
+                        </form>
+                    </field>
+                </page>
                 <page name="development" string="Development Details" invisible="not is_development_user">
                     <group string="Documents">
                         <field name="development_document_ids">
diff --git a/addons_extensions/project_task_timesheet_extended/view/project_by_module.xml b/addons_extensions/project_task_timesheet_extended/view/project_by_module.xml
index 69805958a..f2081893a 100644
--- a/addons_extensions/project_task_timesheet_extended/view/project_by_module.xml
+++ b/addons_extensions/project_task_timesheet_extended/view/project_by_module.xml
@@ -69,6 +69,29 @@
             </field>
         </record>
 
+        <record id="project_view_task_search_form_my_tasks_inherit" model="ir.ui.view">
+            <field name="name">project.task.search.project.by.mytasks</field>
+            <field name="model">project.task</field>
+            <field name="inherit_id" ref="project.view_task_search_form"/>
+            <field name="arch" type="xml">
+                <xpath expr="//search" position="inside">
+                    <field name="model_id" string="Module" filter_domain="[('model_id.name', 'ilike', self)]"/>
+                    <separator/>
+                    <searchtab name="stage_id_records_tab" string="Stage">
+                        <filter string="group_by_module" name="Stage" context="{'group_by': 'stage_id'}"/>
+                    </searchtab>
+<!--                    <searchtab name="model_id_records_tab" string="Module">-->
+<!--                        <filter name="group_by_module" string="Module" context="{'group_by': 'model_id'}"/>-->
+<!--                    </searchtab>-->
+                </xpath>
+            </field>
+        </record>
+
+        <record id="project.action_view_my_task" model="ir.actions.act_window">
+            <field name="search_view_id" ref="project_task_timesheet_extended.project_view_task_search_form_my_tasks_inherit"/>
+        </record>
+
+
 
 
         <record id="action_project_by_module" model="ir.actions.act_window">
diff --git a/addons_extensions/project_task_timesheet_extended/view/project_roles_master.xml b/addons_extensions/project_task_timesheet_extended/view/project_roles_master.xml
index 35631ade6..9bd278e02 100644
--- a/addons_extensions/project_task_timesheet_extended/view/project_roles_master.xml
+++ b/addons_extensions/project_task_timesheet_extended/view/project_roles_master.xml
@@ -31,6 +31,7 @@
                 <sheet>
                     <div class="oe_button_box" name="button_box">
                         <button name="action_update_users" type="object" string="Modify Users" class="btn-primary"/>
+                        <button name="action_grant_access" type="object" string="Grant Access" class="btn-secondary"/>
                     </div>
                     <div class="oe_title">
                         <h1>
@@ -50,6 +51,9 @@
                             <field name="description" placeholder="Enter role description..."/>
                         </page>
                         <page string="Assigned Users">
+<!--                            <group>-->
+<!--                                <field name="required_groups" widget="many2many_tags" options="{'no_create': True, 'no_quick_create': True}"/>-->
+<!--                            </group>-->
                             <field name="user_ids" can_create="False" can_write="False">
                                 <list create="0" edit="0" delete="0">
                                     <field name="name"/>
@@ -58,6 +62,11 @@
                                 </list>
                             </field>
                         </page>
+                        <page string="Required Groups">
+                            <group>
+                                <field name="required_groups" widget="many2many_tags" options="{'no_create': True, 'no_quick_create': True}"/>
+                            </group>
+                        </page>
                     </notebook>
                 </sheet>
             </form>
@@ -202,4 +211,4 @@
 <!--            </xpath>-->
 <!--        </field>-->
 <!--    </record>-->
-</odoo>
\ No newline at end of file
+</odoo>
diff --git a/addons_extensions/project_task_timesheet_extended/view/project_task.xml b/addons_extensions/project_task_timesheet_extended/view/project_task.xml
index 929ee2850..b94804679 100644
--- a/addons_extensions/project_task_timesheet_extended/view/project_task.xml
+++ b/addons_extensions/project_task_timesheet_extended/view/project_task.xml
@@ -27,6 +27,7 @@
                 <xpath expr="//field[@name='user_ids']" position="replace">
                     <label for="user_ids" string="Assignees"/>
                     <div class="o_task_assignees_inline">
+                        <field name="is_project_admin" invisible="1" force_save="1"/>
                         <field name="user_ids" nolabel="1" widget="involved_assignee_avatar_user" domain="[('id', 'in', involved_user_ids)]" options="{'no_create': True, 'no_quick_create': True, 'no_create_edit': True}" invisible="is_generic"/>
                         <field name="user_ids" nolabel="1" class="o_task_user_field" options="{'no_open': True, 'no_quick_create': True}" widget="many2many_avatar_user" domain="[('id', 'in', assignee_domain_ids)]" invisible="not is_generic"/>
                         <button name="action_open_reassign_wizard" type="object" string="Re-Assign" title="Re-Assign Assignees" class="btn btn-secondary btn-sm o_task_reassign_button" invisible="record_paused or not show_reassign_button"/>
@@ -66,7 +67,14 @@
                     <field name="involved_user_ids" widget="many2many_avatar_user" invisible="is_generic"/>
                     <field name="is_generic" readonly="not has_supervisor_access"/>
                     <field name="record_paused" invisible="1"/>
+                    <field name="require_sprint" invisible="1"/>
                     <field name="model_id" readonly="not has_supervisor_access" options="{'no_open': True}"/>
+                    <field name="sprint_id" invisible="not require_sprint"
+                           domain="[('project_id', '=', project_id)]"
+                           context="{'default_project_id': project_id}"
+                           options="{'no_create_edit': True}"/>
+                    <field name="sprint_estimated_hours" invisible="not require_sprint" widget="timesheet_uom_no_toggle"/>
+                    <field name="assignee_estimated_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
                 </xpath>
                 <!--                <xpath expr="//field[@name='allocated_hours']" position="after">-->
                 <!--                    <field name="estimated_hours"/>-->
@@ -168,6 +176,8 @@
                     <!--                    </div>-->
                     <field name="estimated_hours" widget="timesheet_uom_no_toggle"
                            readonly="show_approval_flow and timelines_requested"/>
+                    <field name="sprint_estimated_hours" widget="timesheet_uom_no_toggle" readonly="1" force_save="1"/>
+                    <field name="assignee_estimated_hours" widget="timesheet_uom_no_toggle" readonly="1"/>
                     <field name="actual_hours" widget="timesheet_uom_no_toggle"/>
                     <field name="is_suggested_deadline_warning" />
                 </xpath>
@@ -215,6 +225,13 @@
                     <filter name="task_approved" string="Approved" domain="[('approval_status', '=', 'approved')]"/>
                     <filter name="task_rejected" string="Rejected" domain="[('approval_status', '=', 'refused')]"/>
                 </xpath>
+                <xpath expr="//field[@name='project_id']" position="after">
+                    <field name="sprint_id" string="Sprint"/>
+                </xpath>
+                <xpath expr="//filter[@name='project']" position="after">
+                    <filter string="Sprint" name="sprint" context="{'group_by': 'sprint_id'}"/>
+                    <filter string="Sprint Backlog" name="sprint_backlog" domain="[('project_id.require_sprint', '=', True), ('sprint_id', '=', False)]"/>
+                </xpath>
 <!--                <xpath expr="//searchpanel" position="replace"/>-->
             </field>
         </record>
@@ -228,6 +245,19 @@
                 <xpath expr="//field[@name='subtask_count']" position="after">
                     <field name="task_display_id"/>
                     <field name="module_display_name"/>
+                    <field name="sprint_id"/>
+                    <field name="sprint_estimated_hours"/>
+                    <field name="assignee_estimated_hours"/>
+                    <field name="estimated_hours"/>
+                    <field name="show_approval_flow"/>
+                    <field name="show_submission_button"/>
+                    <field name="show_skip_approval_button"/>
+                    <field name="show_approval_button"/>
+                    <field name="show_refuse_button"/>
+                    <field name="show_back_button"/>
+                    <field name="timelines_requested"/>
+                    <field name="record_paused"/>
+                    <field name="is_project_admin"/>
                 </xpath>
                 <xpath expr="//t[@t-name='card']//field[@name='name']" position="after">
                     <div class="text-muted mt-1 small">
@@ -238,6 +268,46 @@
                         <span>Module: </span>
                         <field name="module_display_name"/>
                     </div>
+                    <div t-if="record.sprint_id.raw_value" class="text-muted small">
+                        <span>Sprint: </span>
+                        <field name="sprint_id"/>
+                    </div>
+                    <div t-if="record.sprint_estimated_hours.raw_value or record.assignee_estimated_hours.raw_value" class="d-flex flex-wrap gap-2 mt-2 small">
+                        <span t-if="record.sprint_estimated_hours.raw_value" class="badge rounded-pill text-bg-light">
+                            Sprint <field name="sprint_estimated_hours" widget="timesheet_uom_no_toggle"/>
+                        </span>
+                        <span t-if="record.assignee_estimated_hours.raw_value" class="badge rounded-pill text-bg-light">
+                            Assignee <field name="assignee_estimated_hours" widget="timesheet_uom_no_toggle"/>
+                        </span>
+                    </div>
+                    <div t-if="record.show_approval_flow.raw_value and !record.record_paused.raw_value and !record.is_project_admin.raw_value"
+                         class="d-flex flex-wrap gap-1 mt-2">
+                        <button t-if="record.show_submission_button.raw_value and !record.show_skip_approval_button.raw_value"
+                                type="object" name="submit_for_approval"
+                                class="btn btn-primary btn-sm">
+                            Request Approval
+                        </button>
+                        <button t-if="record.show_skip_approval_button.raw_value"
+                                type="object" name="submit_for_approval"
+                                class="btn btn-primary btn-sm">
+                            Next
+                        </button>
+                        <button t-if="record.show_approval_button.raw_value and record.timelines_requested.raw_value"
+                                type="object" name="proceed_further"
+                                class="btn btn-success btn-sm">
+                            Approve
+                        </button>
+                        <button t-if="record.show_refuse_button.raw_value and record.timelines_requested.raw_value"
+                                type="object" name="action_open_reject_wizard"
+                                class="btn btn-outline-danger btn-sm">
+                            Reject
+                        </button>
+                        <button t-if="record.show_back_button.raw_value and record.timelines_requested.raw_value"
+                                type="object" name="back_button"
+                                class="btn btn-outline-secondary btn-sm">
+                            Back
+                        </button>
+                    </div>
                 </xpath>
             </field>
         </record>
@@ -257,6 +327,18 @@
                 <xpath expr="//field[@name='subtask_count']" position="after">
                     <field name="task_display_id"/>
                     <field name="module_display_name"/>
+                    <field name="sprint_id"/>
+                    <field name="sprint_estimated_hours"/>
+                    <field name="assignee_estimated_hours"/>
+                    <field name="estimated_hours"/>
+                    <field name="show_approval_flow"/>
+                    <field name="show_submission_button"/>
+                    <field name="show_skip_approval_button"/>
+                    <field name="show_approval_button"/>
+                    <field name="show_refuse_button"/>
+                    <field name="show_back_button"/>
+                    <field name="timelines_requested"/>
+                    <field name="record_paused"/>
                 </xpath>
             </field>
         </record>
@@ -271,6 +353,18 @@
                 <xpath expr="//field[@name='subtask_count']" position="after">
                     <field name="task_display_id"/>
                     <field name="module_display_name"/>
+                    <field name="sprint_id"/>
+                    <field name="sprint_estimated_hours"/>
+                    <field name="assignee_estimated_hours"/>
+                    <field name="estimated_hours"/>
+                    <field name="show_approval_flow"/>
+                    <field name="show_submission_button"/>
+                    <field name="show_skip_approval_button"/>
+                    <field name="show_approval_button"/>
+                    <field name="show_refuse_button"/>
+                    <field name="show_back_button"/>
+                    <field name="timelines_requested"/>
+                    <field name="record_paused"/>
                 </xpath>
             </field>
         </record>
@@ -285,6 +379,32 @@
                 <xpath expr="//field[@name='subtask_count']" position="after">
                     <field name="task_display_id"/>
                     <field name="module_display_name"/>
+                    <field name="sprint_id"/>
+                    <field name="sprint_estimated_hours"/>
+                    <field name="assignee_estimated_hours"/>
+                    <field name="estimated_hours"/>
+                    <field name="show_approval_flow"/>
+                    <field name="show_submission_button"/>
+                    <field name="show_skip_approval_button"/>
+                    <field name="show_approval_button"/>
+                    <field name="show_refuse_button"/>
+                    <field name="show_back_button"/>
+                    <field name="timelines_requested"/>
+                    <field name="record_paused"/>
+                </xpath>
+            </field>
+        </record>
+
+        <record id="project_task_list_sprint_inherit" model="ir.ui.view">
+            <field name="name">project.task.list.sprint.inherit</field>
+            <field name="model">project.task</field>
+            <field name="inherit_id" ref="project.project_task_view_tree_main_base"/>
+            <field name="arch" type="xml">
+                <xpath expr="//field[@name='milestone_id']" position="after">
+                    <field name="sprint_id" optional="show" domain="[('project_id', '=', project_id)]"
+                           context="{'default_project_id': project_id}"/>
+                    <field name="sprint_estimated_hours" optional="show" widget="timesheet_uom_no_toggle"/>
+                    <field name="assignee_estimated_hours" optional="hide" widget="timesheet_uom_no_toggle" readonly="1"/>
                 </xpath>
             </field>
         </record>