Merge branch 'bilelmoussaoui/tree-deprecated' into 'main'

gi: Mark more GtkTreeModel types as deprecated

See merge request GNOME/gtk!6241

gtk/deprecated/gtktreemodel.c

@@ -257,6 +257,8 @@ static guint tree_model_signals[LAST_SIGNAL] = { 0 };
  * GtkTreePath:
  *
  * An opaque structure representing a path to a row in a model.
+ *
+ * Deprecated: 4.10
  */
 struct _GtkTreePath
 {

gtk/deprecated/gtktreemodel.h

@@ -69,6 +69,8 @@ typedef gboolean (* GtkTreeModelForeachFunc) (GtkTreeModel *model, GtkTreePath *
  * static for the lifetime of the object. A more complete description
  * of %GTK_TREE_MODEL_ITERS_PERSIST can be found in the overview of
  * this section.
+ *
+ * Deprecated: 4.10
  */
 typedef enum
 {
@@ -88,6 +90,8 @@ typedef enum
  * integer in the @stamp member, and put
  * model-specific data in the three @user_data
  * members.
+ *
+ * Deprecated: 4.10
  */
 struct _GtkTreeIter
 {
@@ -251,6 +255,8 @@ gboolean     gtk_tree_path_is_descendant    (GtkTreePath       *path,
  * A GtkTreeRowReference tracks model changes so that it always refers to the
  * same row (a `GtkTreePath` refers to a position, not a fixed row). Create a
  * new GtkTreeRowReference with gtk_tree_row_reference_new().
+ *
+ * Deprecated: 4.10: Use [iface@Gio.ListModel] instead
  */
 
 GDK_AVAILABLE_IN_ALL