From af08a5441585393b287535b9417436b896bd8052 Mon Sep 17 00:00:00 2001
From: Akash Agrawal <akashrocksha@gmail.com>
Date: Sun, 11 Aug 2019 06:56:44 +0530
Subject: [PATCH] Fixed #30670 -- Doc'd SchemaEditor.add/remove_constraint().

---
 AUTHORS                    |  1 +
 docs/ref/schema-editor.txt | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/AUTHORS b/AUTHORS
index 8df700a3e9..8486283a33 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -27,6 +27,7 @@ answer newbie questions, and generally made Django that much better:
     Ahmad Al-Ibrahim
     Ahmed Eltawela <https://github.com/ahmedabt>
     ajs <adi@sieker.info>
+    Akash Agrawal <akashrocksha@gmail.com>
     Akis Kesoglou <akiskesoglou@gmail.com>
     Aksel Ethem <aksel.ethem@gmail.com>
     Akshesh Doshi <aksheshdoshi+django@gmail.com>
diff --git a/docs/ref/schema-editor.txt b/docs/ref/schema-editor.txt
index 1edbeb93af..20cd59ad6a 100644
--- a/docs/ref/schema-editor.txt
+++ b/docs/ref/schema-editor.txt
@@ -81,6 +81,24 @@ Adds ``index`` to ``model``’s table.
 
 Removes ``index`` from ``model``’s table.
 
+``add_constraint()``
+--------------------
+
+.. method:: BaseDatabaseSchemaEditor.add_constraint(model, constraint)
+
+.. versionadded:: 2.2
+
+Adds ``constraint`` to ``model``'s table.
+
+``remove_constraint()``
+-----------------------
+
+.. method:: BaseDatabaseSchemaEditor.remove_constraint(model, constraint)
+
+.. versionadded:: 2.2
+
+Removes ``constraint`` from ``model``'s table.
+
 ``alter_unique_together()``
 ---------------------------