From b951be73859b6bbf9c26b7087c28ae42bb53af08 Mon Sep 17 00:00:00 2001
From: "Chris S. Kim" <ckim@hashicorp.com>
Date: Thu, 27 Oct 2022 11:00:08 -0400
Subject: [PATCH] Re-version as v2

---
 .circleci/config.yml |  9 ---------
 go.mod               | 10 ++++++++++
 go.sum               |  0
 3 files changed, 10 insertions(+), 9 deletions(-)
 delete mode 100644 .circleci/config.yml
 create mode 100644 go.sum

diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 6887657a..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,9 +0,0 @@
-version: 2
-jobs:
-  build:
-    docker:
-      - image: docker.mirror.hashicorp.services/circleci/golang:1.12
-    steps:
-      - checkout
-      - run: go get ./...
-      - run: go test ./...
diff --git a/go.mod b/go.mod
index 2c92e7fd..1e1d29c9 100644
--- a/go.mod
+++ b/go.mod
@@ -1 +1,11 @@
 module github.com/hashicorp/go-msgpack
+
+go 1.19
+
+// v1.1.5 merged upstream ugorji/go which breaks compatibility with previous versions.
+// v2 was created to safely merge upstream changes but allow projects relying on
+// older go-msgpack modules to maintain their pinned versions.
+retract (
+	v1.1.6 // Contains v1.1.5 retraction only.
+	v1.1.5
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 00000000..e69de29b