diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 7df6280..0cdddb0 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1,12 @@
+# Salesforce Open Source project configuration
+# Learn more: https://github.com/salesforce/oss-template
+#ECCN:Open Source
+#GUSINFO:Open Source,Open Source Workflow
+
+# @slackapi/denosaurs
+# are code reviewers for all changes in this repo.
 * @slackapi/denosaurs
+
+# @slackapi/developer-education
+# are code reviewers for changes in the `/docs` directory.
+/docs/ @slackapi/developer-education
diff --git a/src/README.md b/src/README.md
index 17bf856..89440a3 100644
--- a/src/README.md
+++ b/src/README.md
@@ -2,8 +2,15 @@
 
 [![codecov](https://codecov.io/gh/slackapi/deno-slack-api/graph/badge.svg?token=QKJCI23P5S)](https://codecov.io/gh/slackapi/deno-slack-api)
 
+
 Slack API Client for Deno Run on Slack projects
 
+## 📢 Important
+
+We recommend importing this package from
+[JSR](https://jsr.io/@slack/sdk/versions). New releases will no longer be
+published to `deno.land/x`.
+
 ```ts
 import { SlackAPI } from "https://deno.land/x/deno_slack_api@2.1.1/mod.ts";
 
diff --git a/src/typed-method-types/workflows/triggers/event-data/channel_archived.ts b/src/typed-method-types/workflows/triggers/event-data/channel_archived.ts
index a525a2c..85e95cf 100644
--- a/src/typed-method-types/workflows/triggers/event-data/channel_archived.ts
+++ b/src/typed-method-types/workflows/triggers/event-data/channel_archived.ts
@@ -11,7 +11,7 @@ export const ChannelArchived = {
    */
   channel_name: "{{data.channel_name}}",
   /**
-   * The channel type for the channel that was archived. Can be one of "public" or "private".
+   * The channel type for the channel that was archived. Can be one of `public`, `private`, `im` or `mpim`.
    */
   channel_type: "{{data.channel_type}}",
   /**
diff --git a/src/typed-method-types/workflows/triggers/event-data/message_posted.ts b/src/typed-method-types/workflows/triggers/event-data/message_posted.ts
index 8a962a6..f38fbe3 100644
--- a/src/typed-method-types/workflows/triggers/event-data/message_posted.ts
+++ b/src/typed-method-types/workflows/triggers/event-data/message_posted.ts
@@ -2,10 +2,6 @@ import base_trigger_data from "./common-objects/all_triggers.ts";
 
 export const MessagePosted = {
   ...base_trigger_data,
-  /**
-   * A unique identifier for the app that posted the message. Only available when message is posted by an app.
-   */
-  app_id: "{{data.app_id}}",
   /**
    * A unique identifier for the {@link https://api.slack.com/automation/types#channelid Slack channel} where message was posted.
    */
diff --git a/src/typed-method-types/workflows/triggers/event-data/reaction_added.ts b/src/typed-method-types/workflows/triggers/event-data/reaction_added.ts
index dad1d90..535a164 100644
--- a/src/typed-method-types/workflows/triggers/event-data/reaction_added.ts
+++ b/src/typed-method-types/workflows/triggers/event-data/reaction_added.ts
@@ -10,14 +10,26 @@ export const ReactionAdded = {
    * The event type being invoked. At runtime will always be "slack#/events/reaction_added".
    */
   event_type: "{{data.event_type}}",
+  /**
+   * A unique identifier for the {@link https://api.slack.com/automation/types#userid Slack user} who sent the message that was reacted to.
+   */
+  item_user: "{{data.item_user}}",
   /**
    * A {@link https://api.slack.com/automation/types#message-context Message Context} object representing the message being reacted to.
    */
   message_context: "{{data.message_context}}",
+  /**
+   * Link to the message that was reacted to.
+   */
+  message_link: "{{data.message_link}}",
   /**
    * A unique {@link https://api.slack.com/automation/types#message-ts Slack message timestamp string} indicating when the message being reacted to was sent.
    */
   message_ts: "{{data.message_ts}}",
+  /**
+   * Link to the parent of the message that was reacted to. Only available if reaction was added to a threaded reply.
+   */
+  parent_message_link: "{{data.parent_message_link}}",
   /**
    * A string representing the emoji name.
    */
diff --git a/src/typed-method-types/workflows/triggers/event-data/user_joined_channel.ts b/src/typed-method-types/workflows/triggers/event-data/user_joined_channel.ts
index 25cf785..90df06b 100644
--- a/src/typed-method-types/workflows/triggers/event-data/user_joined_channel.ts
+++ b/src/typed-method-types/workflows/triggers/event-data/user_joined_channel.ts
@@ -14,10 +14,6 @@ export const UserJoinedChannel = {
    * The event type being invoked. At runtime will always be "slack#/events/user_joined_channel".
    */
   event_type: "{{data.event_type}}",
-  /**
-   * A unique identifier for the {@link https://api.slack.com/automation/types#userid Slack user} who invited the member to the channel.
-   */
-  inviter_id: "{{data.inviter_id}}",
   /**
    * A unique identifier for the {@link https://api.slack.com/automation/types#userid Slack user} who joined the channel.
    */