Merge pull request #333 from erik-apple/release-notes

Update the release notes

RELEASE-NOTES.md

@@ -1,51 +1,109 @@
 # CareKit Release Notes
 
+## CareKit 2.0 Release Notes
+
+*CareKit 2.0* supports *iOS* and requires *Xcode 11.0* or later. The minimum supported *Base SDK* is *13.0*.
+*CareKit 2.0* includes the following new features and enhancements by Apple Inc. (https://github.com/carekit-apple)
+
+- **New Architecture**
+
+CareKit 2.0 has been rewritten from the ground up entirely in Swift 5. The new architecture has been reconstructed to allow for maximum customization and modularity.  Splitting the framework out into various layers now enables users to tailor-make their care apps to the desired look and feel for their users.
+
+- **CareKitUI**
+
+Now a whole new separate project inside the CareKit repository, CareKitUI can be compiled and imported as a stand-alone framework without any dependencies on CareKit or the CareKitStore. CareKitUI consists of prepackaged views that developers can easily embed anywhere within their apps and populate it with personalized content.
+
+- **CareKitStore**
+
+Just like CareKitUI, the CareKitStore too can be imported in as a stand-alone framework without any dependencies. Built as a wrapper on top of CoreData, the CareKitStore offers an on-device datastore that is exclusive to your app. It comes with a predefined schema that facilitates persistence of Care Plans and associated Tasks. Developers can choose to update and modify the schema depending on their individual use cases.
+
+- **CareKit**
+
+CareKit, the framework, imports CareKitUI and CareKitStore under the hood. CareKit is all about providing complete synchronization between the UI and the underlying database and this synchronization is powered by the all new Combine feature available in Swift 5.  Another key highlight of CareKit is its modularity.  This modularity gives developers the freedom to utilize the CareKitStore or plug-in their own custom store that conforms to the OCKStore protocol in order to leverage the synchronization functionality for free.  Additionally, developers can now use custom views or inject custom views that conform to our protocols to get the synchronization functionality at no cost.
+
+- **Tasks**
+
+The two entities previously know as Assessments and Interventions have been collapsed into a single Task entity. Tasks can be displayed in cards using any of a number of styles. Task card styles exist for a number of common use cases, simple tasks that only need to be performed once, tasks that should be performed several times, and tasks that can be performed any number of times.
+
+- **Charts**
+
+CareKit offers views and view controllers that display charts. The views can be styled and filled with custom data, and support multiple data series. The view controllers fetch and display data in the view, and update the view when the data changes. CareKit currently supports line, scatter, and bar charts.
+
+- **Contacts**
+
+CareKit offers views and view controllers that display contacts. The views can be styled and filled with custom data. The view controllers fetch and display data in the view, and update the view when the data changes. CareKit currently supports a simple and detailed contact view.
+
+- **List View Controllers**
+
+CareKit provides higher order view controllers that easily fetch and display data in a store. The first is a view controller that displays tasks and completion for a given day in the week. The second is a list of contacts.
+
+- **Styling**
+
+All CareKit views can be easily styled for a custom user interface by injecting a list of style constants. Views inherit the style of their parent, making it easy to quickly style or brand an app.
+
+- **Updated Database Schema**
+
+The database schema has been updated to handle new care-centric data types. The store now models Patients, Care Plans, Contacts, Tasks, Schedules, Outcomes, Outcome Values, and Notes. The store has been reinvented as an append only versioned database, and now allows you to keep a fully versioned history of key records.
+
+- **Scheduling**
+
+Task scheduling has been greatly improved in CareKit 2.0. It is now possible to create arbitrarily complex and precise schedules.
+
+- **Sample App**
+
+The Sample App (OCKSample project in CareKit's workspace) serves as a template application that combines different modules from the CareKit framework. It's a great starting point for your own CareKit apps.
+
+- **Catalog App**
+
+The Catalog App (OCKCatalog project in CareKit's workspace) showcases the views and controllers available in CareKit. It's an excellent reference for the visual building blocks available in CareKit, and is useful for designers and engineers who want to know what building blocks are available to them.
+
+
 ## CareKit 1.2 Release Notes
 
 *CareKit 1.2* supports *iOS* and requires *Xcode 8.0* or later. The minimum supported *Base SDK* is *9.0*.
 *CareKit 1.2* includes the following new features and enhancements *by [Apple Inc.](https://github.com/carekit-apple)*
 
 - **Care Contents Card**
 
- The *Sample App* (OCKSample project in CareKit's workspace) now includes a Care Contents view controller, which allows for activities and interventions to be seen in the same place. You may still choose to use the *Care Card *and *Symptom Tracker* view controllers independently to separate out care “to-do’s” and measurement tracking if desired. 
- 
+ The *Sample App* (OCKSample project in CareKit's workspace) now includes a Care Contents view controller, which allows for activities and interventions to be seen in the same place. You may still choose to use the *Care Card *and *Symptom Tracker* view controllers independently to separate out care “to-do’s” and measurement tracking if desired.
+
 - **Optional Activities**
- 
- Intervention and assessment activity types can now be tagged as “optional”. Completion of optional activities do not contribute to a user’s daily completion goals, and are well suited for “take as needed” care activities – such as pain medications or optional physical activities. 
+
+ Intervention and assessment activity types can now be tagged as “optional”. Completion of optional activities do not contribute to a user’s daily completion goals, and are well suited for “take as needed” care activities – such as pain medications or optional physical activities.
 
 - **Read Only Activity Type**
- 
- You can now create a new class of activity called “read only” by utilizing the ReadOnly initializer. Read only activities can be used to display information which do not require any action from the user. Examples can include day-of-surgery dietary instructions, or tricks and tips that might be interesting to share throughout a user’s care journey. 
+
+ You can now create a new class of activity called “read only” by utilizing the ReadOnly initializer. Read only activities can be used to display information which do not require any action from the user. Examples can include day-of-surgery dietary instructions, or tricks and tips that might be interesting to share throughout a user’s care journey.
 
 - **Updated Header View and 28 Glyph Icons**
 
- The header view across *Care Card, Symptom Tracker and the New Care Contents* has been updated to display a daily ring view with customizable glyphs inside to represent completion of care activities. The Apple team has designed 28 icons that can be used within the ring view, and are compatible as Apple Watch complications. Once a user reaches 100%, the ring will fill in and a star badge will appear to easily identify days of full compliance. 
+ The header view across *Care Card, Symptom Tracker and the New Care Contents* has been updated to display a daily ring view with customizable glyphs inside to represent completion of care activities. The Apple team has designed 28 icons that can be used within the ring view, and are compatible as Apple Watch complications. Once a user reaches 100%, the ring will fill in and a star badge will appear to easily identify days of full compliance.
 
 - **Updated Insights Tab with Thresholds**
 
- The *Insights* view controller has been updated to include the ability to display thresholds. You can now set thresholds in your assessment or intervention activities, and display alert UI and tint colors on the *Insights* view controller if thresholds are broken. 
+ The *Insights* view controller has been updated to include the ability to display thresholds. You can now set thresholds in your assessment or intervention activities, and display alert UI and tint colors on the *Insights* view controller if thresholds are broken.
 
 - **Inbox Feature in Connect**
 
  We’ve updated the *Inbox* view controller to include UI for messaging between consumers and care teams, friends, and family members. Developers can choose to include this functionality in use cases where asynchronous messaging might play a crucial role in a consumer’s care journey.
- 
+
 - **Cloud Bridge API**
 
  We’re making data sharing between CareKit apps even easier with the new addition of our Cloud Bridge API. The bridge API is an Abstract cloud API that conforms to the CareKit schema and enables data syncing without any additional configuration. It’s designed to allow CareKit based apps to seamlessly integrate with backend cloud solutions, and is based upon the current CareKit data model and architecture
 The bridge API provides all of the necessary hooks through delegate functions for cloud bridge’s to seamlessly hook into the CareKit framework, allowing developers or current cloud providers to conform to the CareKit schema with reduced effort and create backend solutions that fit directly into the current framework architecture.
 
-   
+
 ## CareKit 1.1 Release Notes
 
 *CareKit 1.1* supports *iOS* and requires *Xcode 8.0* or later. The minimum supported *Base SDK* is *9.0*.
 
 *CareKit 1.1* includes the following new features and enhancements.
 
 - **Care Card on Apple Watch**
- 
+
  *Contributed by [Apple Inc.](https://github.com/carekit-apple).*
 
- The *Sample App* (OCKSample project in CareKit's workspace) now includes a watch app. The app works out of the box. Included in the Watch group is the *Watch Connectivity Manager* which abstracts the logic of communicating the *Care Card* data between the phone and the watch. 
+ The *Sample App* (OCKSample project in CareKit's workspace) now includes a watch app. The app works out of the box. Included in the Watch group is the *Watch Connectivity Manager* which abstracts the logic of communicating the *Care Card* data between the phone and the watch.
 
  The *Care Plan Store* has also been updated to support Apple Watch.
 
@@ -81,7 +139,7 @@ The bridge API provides all of the necessary hooks through delegate functions fo
  *Contributed by [Apple Inc.](https://github.com/carekit-apple).*
 
   CareKit stores activities in a database called the *Care Plan Store*. This database is located at the URL provided by
-      the developer. The *Care Plan Store* is encrypted using standard file-system encryption. 
+      the developer. The *Care Plan Store* is encrypted using standard file-system encryption.
 
   The *Care Plan Store* can store intervention and assessment activities. Each activity has a schedule that the *Care Plan Store* uses
       to create event objects. The store can be dynamically updated and modified.
@@ -91,7 +149,7 @@ The bridge API provides all of the necessary hooks through delegate functions fo
  *Contributed by [Apple Inc.](https://github.com/carekit-apple).*
 
   *Care Card* is a view controller that displays the intervention activities for a selected date. It provides a way to track activity
-      completion and user adherence. 
+      completion and user adherence.
 
   A developer can modify the *Care Plan Store* by adding, removing, or modifying an activity and the *Care Card* responds by automatically
       updating the user interface.
@@ -105,7 +163,7 @@ The bridge API provides all of the necessary hooks through delegate functions fo
   *Symptom and Measurement Tracker* is a view controller that displays the assessment activities for a selected date. It provides a way to monitor
       subjective and objective measurements.
 
-  A developer can modify the *Care Plan Store* by adding, removing, or modifying an activity and the *Symptom and Measurement Tracker* responds by 
+  A developer can modify the *Care Plan Store* by adding, removing, or modifying an activity and the *Symptom and Measurement Tracker* responds by
       automatically updating the user interface.
 
 - **Insights Dashboard**
@@ -128,15 +186,15 @@ The bridge API provides all of the necessary hooks through delegate functions fo
 
   *Contributed by [Apple Inc.](https://github.com/carekit-apple).*
 
-  *Connect* is a view controller that displays contact information for care team members, friends, and family. *Connect* supports 
+  *Connect* is a view controller that displays contact information for care team members, friends, and family. *Connect* supports
       communicating with contacts through email, messaging, and phone. It also supports a user interface for sending reports that you
-      can create using the Document Exporter module 
+      can create using the Document Exporter module
 
 - **Document Exporter**
 
   *Contributed by [Apple Inc.](https://github.com/carekit-apple).*
 
-  The *Document Exporter* module supports creating an HTML or PDF document. Although you can provide any data you’d like, the intent is 
+  The *Document Exporter* module supports creating an HTML or PDF document. Although you can provide any data you’d like, the intent is
       to export data from the Care Plan Store. The exporter can display text, charts, images, and tables.
 
 - **Sample App**
@@ -152,4 +210,3 @@ The bridge API provides all of the necessary hooks through delegate functions fo
 
   The *Test App* (OCKTest project in CareKit's workspace) serves as an application to test different modules and features from
       the CareKit framework.
-