diff --git a/docs/release-notes.d/imgtool-getpub-hash.md b/docs/release-notes.d/imgtool-getpub-hash.md
new file mode 100644
index 000000000..1613876ae
--- /dev/null
+++ b/docs/release-notes.d/imgtool-getpub-hash.md
@@ -0,0 +1 @@
+- imgtool: add 'getpubhash' command to dump the sha256 hash of the public key
diff --git a/docs/release-notes.d/imgtool-getpub-output-file.md b/docs/release-notes.d/imgtool-getpub-output-file.md
new file mode 100644
index 000000000..414a7c934
--- /dev/null
+++ b/docs/release-notes.d/imgtool-getpub-output-file.md
@@ -0,0 +1 @@
+- imgtool's getpub can print the output to a file
diff --git a/docs/release-notes.d/imgtool-getpub-raw.md b/docs/release-notes.d/imgtool-getpub-raw.md
new file mode 100644
index 000000000..468edd6c1
--- /dev/null
+++ b/docs/release-notes.d/imgtool-getpub-raw.md
@@ -0,0 +1 @@
+- imgtool can dump the raw versions of the public keys