From 08f1b25fac00b6eb710eefc2e7b9da4ec4ff8eca Mon Sep 17 00:00:00 2001
From: "A. Molzer" <5550310+197g@users.noreply.github.com>
Date: Fri, 6 Mar 2026 05:35:45 +0100
Subject: [PATCH] Drafting release notes

---
 CHANGES.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/CHANGES.md b/CHANGES.md
index 28b7186..5acf668 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,16 @@
+# Version 0.12.0 (unreleased)
+
+Additions:
+- Added the `TiffHeader` type. It can be used to create a `Decoder` in a state
+  before the first IFD and allows opening files at an arbitrary first IFD
+  offset rather than one indicated by an encoded header at the start.
+
+Changes:
+- The IFD iteration methods on `Decoder` (`next_image`, `seek_to_image`, etc)
+  now come with a strong error guarantee. They will not modify the current
+  directory state if they fail. This includes the failure to interpret an IFD
+  as a supported image in the case of `*_image` variants.
+
 # Version 0.11.3
 
 Additions: