From ccdcd733f5a1c1d79f258f6860cf8b99ea822cac Mon Sep 17 00:00:00 2001
From: Tommy Brunn <tommy.brunn@gmail.com>
Date: Wed, 3 Nov 2021 14:44:43 +0100
Subject: [PATCH 1/3] Don't include the schemaType field in API requests when
 type is Avro

Confluent Schema Registry made a backwards incompatible API change without
changing the version of the API, so now we have to hack around this. Same
thing that was done for the Java client in https://github.com/confluentinc/schema-registry/pull/1288

Fixes #155
---
 src/SchemaRegistry.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/SchemaRegistry.ts b/src/SchemaRegistry.ts
index 3f31ffd..f49d326 100644
--- a/src/SchemaRegistry.ts
+++ b/src/SchemaRegistry.ts
@@ -136,7 +136,7 @@ export default class SchemaRegistry {
     const response = await this.api.Subject.register({
       subject: subject.name,
       body: {
-        schemaType: confluentSchema.type,
+        schemaType: confluentSchema.type === SchemaType.AVRO ? undefined : confluentSchema.type,
         schema: confluentSchema.schema,
       },
     })
@@ -234,7 +234,7 @@ export default class SchemaRegistry {
       const response = await this.api.Subject.registered({
         subject,
         body: {
-          schemaType: confluentSchema.type,
+          schemaType: confluentSchema.type === SchemaType.AVRO ? undefined : confluentSchema.schema,
           schema: confluentSchema.schema,
         },
       })

From 0f7d29a9716d7295456976d1b794e5c64b979d6e Mon Sep 17 00:00:00 2001
From: Tommy Brunn <tommy.brunn@gmail.com>
Date: Wed, 3 Nov 2021 14:51:15 +0100
Subject: [PATCH 2/3] Upgrade build agents

---
 azure-pipelines.yml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 1644e79..70574df 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -21,7 +21,7 @@ jobs:
   - job: lint
     displayName: Lint
     pool:
-      vmImage: 'Ubuntu 16.04'
+      vmImage: 'ubuntu-latest'
     steps:
       - task: NodeTool@0
         inputs:
@@ -34,7 +34,7 @@ jobs:
   - job: build
     displayName: Build
     pool:
-      vmImage: 'Ubuntu 16.04'
+      vmImage: 'ubuntu-latest'
     steps:
       - task: NodeTool@0
         inputs:
@@ -48,7 +48,7 @@ jobs:
     displayName: Tests
     dependsOn: lint
     pool:
-      vmImage: 'Ubuntu 16.04'
+      vmImage: 'ubuntu-latest'
     steps:
       - task: NodeTool@0
         inputs:
@@ -68,7 +68,7 @@ jobs:
       - build
       - unit_tests
     pool:
-      vmImage: 'Ubuntu 16.04'
+      vmImage: 'ubuntu-latest'
     steps:
       - task: NodeTool@0
         inputs:
@@ -95,7 +95,7 @@ jobs:
       - lint
       - unit_tests
     pool:
-      vmImage: 'Ubuntu 16.04'
+      vmImage: 'ubuntu-latest'
     steps:
       - task: NodeTool@0
         inputs:

From 84c4db49501f8aecaa17ca3e4505bb4e337c1af2 Mon Sep 17 00:00:00 2001
From: Tommy Brunn <tommy.brunn@gmail.com>
Date: Wed, 3 Nov 2021 15:00:43 +0100
Subject: [PATCH 3/3] Fix typo

---
 src/SchemaRegistry.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SchemaRegistry.ts b/src/SchemaRegistry.ts
index f49d326..7a93437 100644
--- a/src/SchemaRegistry.ts
+++ b/src/SchemaRegistry.ts
@@ -234,7 +234,7 @@ export default class SchemaRegistry {
       const response = await this.api.Subject.registered({
         subject,
         body: {
-          schemaType: confluentSchema.type === SchemaType.AVRO ? undefined : confluentSchema.schema,
+          schemaType: confluentSchema.type === SchemaType.AVRO ? undefined : confluentSchema.type,
           schema: confluentSchema.schema,
         },
       })