Version bump (major)

CHANGELOG.md

@@ -2,6 +2,56 @@
 
 Records breaking changes from major version bumps
 
+## 39.0.0
+
+PR [#400](https://github.com/alphagov/digitalmarketplace-utils/pull/400)
+
+This bump introduces new classes for using WTForms with the frontend toolkit in a way that is unambiguous. This is not a breaking change, but apps which use this version of `dmutils` should aim to use this new feature everywhere where WTForms is used so that our code is consistent across the board.
+
+Old code:
+```
+# app/main/forms/form.py
+from flask_wtf import FlaskForm
+from dmutils.forms import StripWhitespaceStringField
+
+class NameForm(FlaskForm):
+    full_name = StripWhitespaceStringField()
+--
+# app/templates/name.html
+{%
+  with
+  name = "full_name",
+  question = "What is your name?",
+  hint = "Enter your full name.",
+  value = form.full_name.data,
+  error = errors.get("full_name", {}).get("message", None)
+%}
+```
+
+
+New code:
+```
+# app/main/forms/form.py
+from flask_wtf import FlaskForm
+from dmutils.forms.dm_fields import DMStripWhitespaceStringField
+
+class NameForm(FlaskForm):
+    full_name = DMStripWhitespaceStringField(
+      "What is your name?",
+      hint="Enter your full name.")
+--
+# app/templates/name.html
+{%
+  with
+  name = form.full_name.name,
+  question = form.full_name.question,
+  hint = form.full_name.hint,
+  value = form.full_name.value,
+  error = form.full_name.error
+%}
+```
+
+
 ## 38.0.0
 
 PR [#397](https://github.com/alphagov/digitalmarketplace-utils/pull/397)

dmutils/__init__.py

@@ -4,4 +4,4 @@
 import flask_featureflags  # noqa
 
 
-__version__ = '38.2.0'
+__version__ = '39.0.0'