From f7c19812307e8847dbe1b678a3bafdc6dbf7f23b Mon Sep 17 00:00:00 2001
From: Sebastian Silbermann <silbermann.sebastian@gmail.com>
Date: Mon, 15 Jun 2020 09:53:24 +0200
Subject: [PATCH] feat: Drop node 13 (#288)

---
 .changeset/polite-apricots-wink.md | 12 ++++++++++++
 README.md                          |  3 +++
 azure-pipelines.yml                | 10 +++++-----
 3 files changed, 20 insertions(+), 5 deletions(-)
 create mode 100644 .changeset/polite-apricots-wink.md

diff --git a/.changeset/polite-apricots-wink.md b/.changeset/polite-apricots-wink.md
new file mode 100644
index 00000000..a8994dcf
--- /dev/null
+++ b/.changeset/polite-apricots-wink.md
@@ -0,0 +1,12 @@
+---
+"dom-accessibility-api": patch
+---
+
+Drop node 13 support
+
+We only stopped testing. Probability of breakage should be very low.
+
+**New policy**:
+
+> Only [active node versions](https://nodejs.org/en/about/releases/) are supported.
+> Inactive node versions can stop working in a SemVer MINOR release.
diff --git a/README.md b/README.md
index ebaae2f8..095d778f 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,9 @@ your eye please open an issue.
 
 ## Supported environments
 
+WARNING: Only [active node versions](https://nodejs.org/en/about/releases/) are supported.
+Inactive node versions can stop working in a SemVer MINOR release.
+
 ```bash
 ie 11
 edge >= 14
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index e77f6ace..e86185f1 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -21,12 +21,12 @@ strategy:
     # EOL: 	2022-04-30
     node_12_x:
       node_version: 12.x
-    # EOL: 2020-06-01
-    node_13_x:
-      node_version: 13.x
     # EOL: 2023-04-30
     node_14_x:
       node_version: 14.x
+    # Release: 2020-10-21
+    # node_15_x:
+    #   node_version: 15.x
 
 steps:
   - task: NodeTool@0
@@ -96,8 +96,8 @@ steps:
     displayName: "ES modules in node smoke tests of build"
     workingDirectory: tests/build/fixtures/node-es-modules
     # in node 12 we need to use a flag and I'm too lazy to branch even further
-    # running in node >= 13 is hopefully a sufficient smoke test
-    condition: or(startsWith(variables['node_version'], '13.'), startsWith(variables['node_version'], '14.'))
+    # not running in node < 13 is hopefully a sufficient smoke test
+    condition: not(or(startsWith(variables['node_version'], '10.'), startsWith(variables['node_version'], '12.')))
 
   - script: yarn test:ci
     displayName: "Run jest tests"