Index all SIG contributions to the Developer Guide

The initial purpose of this is to make sure there are no orphaned
files in the Developer Guide, so we can make a complete map of all the
content there.

3 files changed, 128 insertions, 29 deletions

diff --git a/contributors/devel/README.md b/contributors/devel/README.md
index bec20d84..390730bd 100644
--- a/contributors/devel/README.md
+++ b/contributors/devel/README.md
@@ -79,3 +79,101 @@ Guide](http://kubernetes.io/docs/admin/).
 ## Building releases
 
 See the [kubernetes/release](https://github.com/kubernetes/release) repository for details on creating releases and related tools and helper scripts.
+
+## SIG Developer Guide Contributions
+
+### SIG Release
+* **Cherry Picks** [cherry-picks.md](sig-release/cherry-picks.md)
+  How cherry picks are managed on release branches within the `kubernetes/kubernetes` repository.
+
+* **Getting Kubernetes Builds** [getting-builds.md](sig-release/getting-builds.md)
+  
+* **Targeting enhancements, Issues and PRs to Release Milestones** [release.md](sig-release/release.md)
+
+### SIG Instrumentation
+* **Logging Conventions** [logging.md](sig-instrumentation/logging.md)
+
+* **Event style guide** [event-style-guide.md](sig-instrumentation/event-style-guide.md)
+
+* **Instrumenting Kubernetes** [instrumentation.md](sig-instrumentation/instrumentation.md)
+
+* **Structured Logging migration instructions** [migration-to-structured-logging.md](sig-instrumentation/migration-to-structured-logging.md)
+
+### SIG Storage
+* **Flexvolume** [flexvolume.md](sig-storage/flexvolume.md)
+  Flexvolume enables users to write their own drivers and add support for their volumes in Kubernetes.
+
+### SIG Scalability
+* **Kubemark User Guide** [kubemark-guide.md](sig-scalability/kubemark-guide.md)
+
+* **How to Set Up a Kubemark Cluster** [kubemark-setup-guide.md](sig-scalability/kubemark-setup-guide.md)
+
+* **Profiling Kubernetes** [profiling.md](sig-scalability/profiling.md)
+
+### SIG Scheduling
+
+* **Understanding the Kubernetes Scheduler** [scheduler.md](sig-scheduling/scheduler.md)
+
+* **Scheduler Algorithm in Kubernetes** [scheduler_algorithm.md](sig-scheduling/scheduler_algorithm.md)
+
+* **Scheduler Benchmarking** [scheduler_benchmarking.md](sig-scheduling/scheduler_benchmarking.md)
+
+### SIG Architecture
+
+* **API Conventions** [api-conventions.md](sig-architecture/api-conventions.md)
+
+* **Component Configuration Conventions** [component-config-conventions.md](sig-architecture/component-config-conventions.md)
+
+* **Changing the API** [api_changes.md](sig-architecture/api_changes.md)
+
+* **Staging Directory and Publishing** [staging.md](sig-architecture/staging.md)
+
+* **Using Go Modules to Manage Dependencies** [vendor.md](sig-architecture/vendor.md)
+  This document only applies to Kubernetes development after 1.14.x. See [previous godep documentation for working with dependencies](sig-architecture/godep.md) for Kubernetes 1.14.x and earlier.
+
+* **Using Go Modules to Manage Dependencies (for Kubernetes 1.14.x and earlier)** [godep.md](sig-architecture/godep.md)
+  See [current documentation for working with dependencies](sig-architecture/vendor.md) for master branch development.
+
+### SIG Architecture
+* **Conformance Testing in Kubernetes** [conformance-tests.md](sig-architecture/conformance-tests.md)
+
+### SIG API Machinery
+* **Strategic Merge Patch** [strategic-merge-patch.md](sig-api-machinery/strategic-merge-patch.md)
+* **Writing Controllers** [controllers.md](sig-api-machinery/controllers.md)
+* **Generation and release cycle of clientset** [generating-clientset.md](sig-api-machinery/generating-clientset.md)
+
+### SIG Testing
+* **Testing guide** [testing.md](sig-testing/testing.md)
+
+* **Writing good e2e tests for Kubernetes** [writing-good-e2e-tests.md](sig-testing/writing-good-e2e-tests.md)
+
+* **Writing Good Conformance Tests for Kubernetes** [writing-good-conformance-tests.md](sig-testing/writing-good-conformance-tests.md)
+
+* **Integration Testing in Kubernetes** [integration-tests.md](sig-testing/integration-tests.md)
+
+* **End-to-End Testing in Kubernetes** [e2e-tests.md](sig-testing/e2e-tests.md)
+
+* **Debugging with Gubernator** [gubernator.md](sig-testing/gubernator.md)
+
+* **Flaky tests** [flaky-tests.md](sig-testing/flaky-tests.md)
+
+* **Build and test with Bazel** [bazel.md](sig-testing/bazel.md)
+
+### SIG Node
+
+* **CRI: the Container Runtime Interface** [container-runtime-interface.md](sig-node/container-runtime-interface.md)
+
+* **Container Runtime Interface (CRI) Networking Specifications** [kubelet-cri-networking.md](sig-node/kubelet-cri-networking.md)
+
+* **Measuring Node Performance** [node-performance-testing.md](sig-node/node-performance-testing.md)
+
+* **Container Runtime Interface: Container Metrics** [cri-container-stats.md](sig-node/cri-container-stats.md)
+
+* **Container Runtime Interface (CRI) Validation Testing** [cri-validation.md](sig-node/cri-validation.md)
+
+* **Node End-To-End tests** [e2e-node-tests.md](sig-node/e2e-node-tests.md)
+
+* **Container Runtime Interface: Testing Policy** [cri-testing-policy.md](sig-node/cri-testing-policy.md)
+
+### SIG CLI
+* **Kubectl Conventions** [kubectl-conventions.md](sig-cli/kubectl-conventions.md)
diff --git a/contributors/devel/sig-architecture/api_changes.md b/contributors/devel/sig-architecture/api_changes.md
index 8125bd88..c5d7442d 100644
--- a/contributors/devel/sig-architecture/api_changes.md
+++ b/contributors/devel/sig-architecture/api_changes.md
@@ -1,36 +1,37 @@
-*This document is oriented at developers who want to change existing APIs.
+# Changing the API
+
+This document is oriented at developers who want to change existing APIs.
 A set of API conventions, which applies to new APIs and to changes, can be
 found at [API Conventions](api-conventions.md).
 
 **Table of Contents**
 
 - [So you want to change the API?](#so-you-want-to-change-the-api)
-  - [Operational overview](#operational-overview)
-  - [On compatibility](#on-compatibility)
-  - [Backward compatibility gotchas](#backward-compatibility-gotchas)
-  - [Incompatible API changes](#incompatible-api-changes)
-  - [Changing versioned APIs](#changing-versioned-apis)
-    - [Edit types.go](#edit-typesgo)
-    - [Edit defaults.go](#edit-defaultsgo)
-    - [Edit conversion.go](#edit-conversiongo)
-  - [Changing the internal structures](#changing-the-internal-structures)
-    - [Edit types.go](#edit-typesgo-1)
-  - [Edit validation.go](#edit-validationgo)
-  - [Edit version conversions](#edit-version-conversions)
-  - [Generate protobuf objects](#generate-protobuf-objects)
-  - [Edit json (un)marshaling code](#edit-json-unmarshaling-code)
-  - [Making a new API Version](#making-a-new-api-version)
-  - [Making a new API Group](#making-a-new-api-group)
-  - [Update the fuzzer](#update-the-fuzzer)
-  - [Update the semantic comparisons](#update-the-semantic-comparisons)
-  - [Implement your change](#implement-your-change)
-  - [Write end-to-end tests](#write-end-to-end-tests)
-  - [Examples and docs](#examples-and-docs)
-  - [Alpha, Beta, and Stable Versions](#alpha-beta-and-stable-versions)
-    - [Adding Unstable Features to Stable Versions](#adding-unstable-features-to-stable-versions)
-
-
-# So you want to change the API?
+- [Operational overview](#operational-overview)
+- [On compatibility](#on-compatibility)
+- [Backward compatibility gotchas](#backward-compatibility-gotchas)
+- [Incompatible API changes](#incompatible-api-changes)
+- [Changing versioned APIs](#changing-versioned-apis)
+  - [Edit types.go](#edit-typesgo)
+  - [Edit defaults.go](#edit-defaultsgo)
+  - [Edit conversion.go](#edit-conversiongo)
+- [Changing the internal structures](#changing-the-internal-structures)
+  - [Edit types.go](#edit-typesgo-1)
+- [Edit validation.go](#edit-validationgo)
+- [Edit version conversions](#edit-version-conversions)
+- [Generate protobuf objects](#generate-protobuf-objects)
+- [Edit json (un)marshaling code](#edit-json-unmarshaling-code)
+- [Making a new API Version](#making-a-new-api-version)
+- [Making a new API Group](#making-a-new-api-group)
+- [Update the fuzzer](#update-the-fuzzer)
+- [Update the semantic comparisons](#update-the-semantic-comparisons)
+- [Implement your change](#implement-your-change)
+- [Write end-to-end tests](#write-end-to-end-tests)
+- [Examples and docs](#examples-and-docs)
+- [Alpha, Beta, and Stable Versions](#alpha-beta-and-stable-versions)
+  - [Adding Unstable Features to Stable Versions](#adding-unstable-features-to-stable-versions)
+
+## So you want to change the API?
 
 Before attempting a change to the API, you should familiarize yourself with a
 number of existing API types and with the [API conventions](api-conventions.md).
diff --git a/contributors/devel/sig-scheduling/scheduler.md b/contributors/devel/sig-scheduling/scheduler.md
index 03df88fe..9360b0b4 100644
--- a/contributors/devel/sig-scheduling/scheduler.md
+++ b/contributors/devel/sig-scheduling/scheduler.md
@@ -1,7 +1,7 @@
-# The Kubernetes Scheduler
+# Understanding the Kubernetes Scheduler
 
 The Kubernetes scheduler runs as a process alongside the other master components such as the API server.
-Its interface to the API server is to watch for Pods with an empty PodSpec.NodeName,
+Its interface to the API server is to watch for Pods with an empty `PodSpec.NodeName`,
 and for each Pod, it posts a binding indicating where the Pod should be scheduled.
 
 ## Exploring the code