feat(docs): dec milestone

Author: dhmlau

docs/_milestone_.md

@@ -0,0 +1,79 @@
+# December Milestone
+
+## Overview
+
+- Complete the epics:
+  - `Add Support for Partitioned Database`
+  - `Inclusion of related models`
+  - `Production deployment`
+- Complete the spikes for the migration guide
+
+## Goals
+
+- [ ] Inclusion of related models [MVP]
+      https://github.com/strongloop/loopback-next/issues/1352
+
+  - [ ] [5]Reject create/update requests when data contains navigational
+        properties (WIP) https://github.com/strongloop/loopback-next/issues/3439
+
+- [ ] Authentication & Authorization
+      https://github.com/strongloop/loopback-next/issues/3902
+
+  - [ ] [5]Contribute OpenAPI spec pieces from extensions
+        https://github.com/strongloop/loopback-next/issues/3854
+  - [ ] [3]Add user profile factory for authentication modules
+        https://github.com/strongloop/loopback-next/issues/3846
+
+- [ ] [Epic] Add Support for Partitioned Database
+      https://github.com/strongloop/loopback-connector-cloudant/issues/219
+
+  - [ ] [3]Optimize query by reading partition key from payload
+        https://github.com/strongloop/loopback-connector-cloudant/issues/217
+
+- [ ] From model definition to REST API with no custom repository/controller
+      classes https://github.com/strongloop/loopback-next/issues/2036
+
+  - [ ] [5]Model API booter & builder(WIP)
+        https://github.com/strongloop/loopback-next/issues/3736
+
+- [ ] Migration guide between LB3 to LB4 [MVP]
+      https://github.com/strongloop/loopback-next/issues/453
+
+  - [ ] [3]Spike: Migration guide from LB3 - Authentication & authorization
+        https://github.com/strongloop/loopback-next/issues/3719
+
+- [ ] Miscellaneous
+  - [ ] [8]Spike: Discover and define models at runtime
+        https://github.com/strongloop/loopback-next/issues/2484
+  - [ ] [5] API Explorer ignores filter options where, fields, and order #2208
+
+## Stretch Goals
+
+- [ ] Bug fixes
+
+  - [ ] Id deleted on update on MongoDB #3267
+  - [ ] TodoList tutorial - GET ​/todos​/{id}​/todo-list gives unexpected
+        response #4147
+
+- [ ] Inclusion of Related Models (Post MVP)
+
+  - [ ] Include related models with a custom scope #3453
+
+- [ ] From model definition to REST API with no custom repository/controller
+      classes https://github.com/strongloop/loopback-next/issues/2036
+
+  - [ ] [3]Add CrudRestApiBuilder to `@loopback/rest-crud`,
+        https://github.com/strongloop/loopback-next/issues/3737
+  - [ ] [3]Example app showing CrudRestApiBuilder
+        https://github.com/strongloop/loopback-next/issues/3738
+
+- [ ] Migration guide between LB3 to LB4 [MVP]
+      https://github.com/strongloop/loopback-next/issues/453
+
+  - [ ] [3]How to migrate datasources from LB3 to LB4 #3946
+  - [ ] [3]How to migrate boot scripts #3957
+  - [ ] [3]How to migrate user-defined model methods #3949
+
+- Micellaneous
+  - [ ] [5]Column is always integer when running `npm run migrate`
+        https://github.com/strongloop/loopback-next/issues/2398