From fe5438572914c22907cb7987f22a883f5c6766ec Mon Sep 17 00:00:00 2001
From: Rachel Colquhoun <rachel.colquhoun@ed.ac.uk>
Date: Wed, 20 Oct 2021 20:45:41 +0100
Subject: [PATCH] revert change removing incompatible lineages AY.1 and AY.2
 from B.1.617.2 as both require K417N mutation

---
 constellations/__init__.py                 | 2 +-
 constellations/definitions/cB.1.617.2.json | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/constellations/__init__.py b/constellations/__init__.py
index 492046a..82d5e25 100644
--- a/constellations/__init__.py
+++ b/constellations/__init__.py
@@ -1,3 +1,3 @@
 _program = "constellations"
-__version__ = "v0.0.19"
+__version__ = "v0.0.20"
 
diff --git a/constellations/definitions/cB.1.617.2.json b/constellations/definitions/cB.1.617.2.json
index 11e0514..0eba89f 100644
--- a/constellations/definitions/cB.1.617.2.json
+++ b/constellations/definitions/cB.1.617.2.json
@@ -14,6 +14,8 @@
 	    "mrca_lineage": "B.1.617.2",
         "lineage_name": "B.1.617.2",
         "incompatible_lineage_calls": [
+            "AY.1",
+            "AY.2",
             "AY.4",
             "AY.4.2"
         ],