Slash Commands and Interactions

docs/Change_Log.md

@@ -1,5 +1,14 @@
 # Change Log
 
+## Slash Commands and Interactions
+#### December 15, 2020
+
+Slash Commands are here! There's a _lot_ to cover, so go check out specific documentation under [Slash Commands](#DOCS_INTERACTIONS_SLASH_COMMANDS/).
+
+Slash Commands include some new features for webhooks as well:
+
+- Webhooks can now update previously-sent message from the same webhook using [Edit Webhook Message](#DOCS_RESOURCES_WEBHOOK/edit-webhook-message)
+
 ## Inline Replies
 
 #### November 16, 2020

docs/resources/Channel.md

@@ -218,7 +218,7 @@ Represents a message sent in a channel within Discord.
 ###### Message Types
 
 > warn
-> Replies only have type `19` in API v8. In v6, they are still type `0`.
+> Type `19` and `20` are only in API v8. In v6, they are still type `0`.
 
 | Type                                   | Value |
 |----------------------------------------|-------|
@@ -238,6 +238,7 @@ Represents a message sent in a channel within Discord.
 | GUILD_DISCOVERY_DISQUALIFIED           | 14    |
 | GUILD_DISCOVERY_REQUALIFIED            | 15    |
 | REPLY                                  | 19    |
+| APPLICATION_COMMAND                    | 20    |
 
 ###### Message Activity Structure
 

docs/resources/Webhook.md

@@ -152,6 +152,8 @@ Add a new webhook to your GitHub repo (in the repo's settings), and use this end
 
 ## Edit Webhook Message % PATCH /webhooks/{webhook.id#DOCS_RESOURCES_WEBHOOK/webhook-object}/{webhook.token#DOCS_RESOURCES_WEBHOOK/webhook-object}/messages/{message.id#DOCS_RESOURCES_CHANNEL/message-object}
 
+Edits a previously-sent webhook message from the same token. Takes the same JSON parameters as [Execute Webhook](#DOCS_RESOURCES_WEBHOOK/execute-webhook).
+
 > info
 > All parameters to this endpoint are optional and nullable.
 
@@ -165,4 +167,4 @@ Add a new webhook to your GitHub repo (in the repo's settings), and use this end
 
 # Delete Webhook Message % DELETE /webhooks/{webhook.id#DOCS_RESOURCES_WEBHOOK/webhook-object}/{webhook.token#DOCS_RESOURCES_WEBHOOK/webhook-object}/messages/{message.id#DOCS_RESOURCES_CHANNEL/message-object}
 
-Deletes a message that was created by the webhook. Returns a 204 NO CONTENT response on success.
+Deletes a message that was created by the webhook. Returns a 204 NO CONTENT response on success.

docs/topics/Community_Resources.md

@@ -39,6 +39,13 @@ Many of these libraries are represented in the [unofficial, community-driven Dis
 | [Sword](https://github.com/Azoy/Sword)                       | Swift      |
 | [Discordeno](https://github.com/Skillz4Killz/Discordeno)     | TypeScript |
 
+## Interactions
+
+[Interactions and Slash Commands](#DOCS_INTERACTIONS_SLASH_COMMANDS/) are the great, new way of making a Discord bot. The following open-source libraries provide help for the security and authentication checks that are mandatory if you are receiving Interactions via outgoing webhook. They also include some types for the Interactions data models.
+
+- [discord-interactions-js](https://github.com/discord/discord-interactions-js)
+- [discord-interactions-python](https://github.com/discord/discord-interactions-python)
+
 ## Game SDK Tools
 
 Discord Game SDK's lobby and networking layer shares similarities with other gaming platforms (i.e. Valve's Steamworks SDK). The following open source library provides developers a uniform interface for these shared features and can simplify developing for multiple platforms. Note: this library is tailored for Unity3D development.

docs/topics/Gateway.md

@@ -409,6 +409,7 @@ Events are payloads sent over the socket to a client that correspond to events i
 | [Voice State Update](#DOCS_TOPICS_GATEWAY/voice-state-update)                       | someone joined, left, or moved a voice channel                                                                                   |
 | [Voice Server Update](#DOCS_TOPICS_GATEWAY/voice-server-update)                     | guild's voice server was updated                                                                                                 |
 | [Webhooks Update](#DOCS_TOPICS_GATEWAY/webhooks-update)                             | guild channel webhook was created, update, or deleted                                                                            |
+| [Interaction Create](#DOCS_TOPICS_GATEWAY/interaction-create)                       | user used a [Slash Command](#DOCS_INTERACTIONS_SLASH_COMMANDS/)                                                                   |
 
 ### Event Names
 
@@ -1215,6 +1216,12 @@ Sent when a guild channel's webhook is created, updated, or deleted.
 | guild_id   | snowflake | id of the guild   |
 | channel_id | snowflake | id of the channel |
 
+### Interactions
+
+### Interaction Create
+
+Sent when a user in a guild uses a [Slash Command](#DOCS_INTERACTIONS_SLASH_COMMANDS/). Inner payload is an [Interaction](#DOCS_INTERACTIONS_SLASH_COMMANDS/interaction).
+
 ## Get Gateway % GET /gateway
 
 > info