From 47055f7c5c0a93ddddfa5030a73b22a5d42b9c10 Mon Sep 17 00:00:00 2001
From: Alexei Mochalov <nl_0@quiltdata.io>
Date: Fri, 23 Feb 2024 10:34:35 +0100
Subject: [PATCH] shared: Tweak checksum types (#3888)

---
 py-shared/CHANGELOG.md                | 1 +
 py-shared/src/quilt_shared/pkgpush.py | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/py-shared/CHANGELOG.md b/py-shared/CHANGELOG.md
index 2a97d0157a0..52888c50a6d 100644
--- a/py-shared/CHANGELOG.md
+++ b/py-shared/CHANGELOG.md
@@ -16,4 +16,5 @@ where verb is one of
 
 ## Changes
 
+- [Changed] Tweak checksum types ([#3888](https://github.com/quiltdata/quilt/pull/3888))
 - [Added] Bootstrap `quilt_shared` package ([#3849](https://github.com/quiltdata/quilt/pull/3849))
diff --git a/py-shared/src/quilt_shared/pkgpush.py b/py-shared/src/quilt_shared/pkgpush.py
index 4abf3a082d6..902ea3a3ba5 100644
--- a/py-shared/src/quilt_shared/pkgpush.py
+++ b/py-shared/src/quilt_shared/pkgpush.py
@@ -72,8 +72,8 @@ class S3CopyLambdaParams(pydantic.BaseModel):
 
 
 class ChecksumType(str, enum.Enum):
-    MP = "QuiltMultipartSHA256"
-    SP = "SHA256"
+    SHA256 = "SHA256"  # legacy
+    SHA256_CHUNKED = "sha2-256-chunked"
 
 
 class Checksum(pydantic.BaseModel):