diff --git a/docs/changelogs/1.17.2.md b/docs/changelogs/1.17.2.md
new file mode 100644
index 000000000..70c608ef6
--- /dev/null
+++ b/docs/changelogs/1.17.2.md
@@ -0,0 +1,13 @@
+# Blitzkrieg 1.17.2
+
+Introducing the new `/research` command!
+
+## Features
+
+- Added the `/research` command
+  - Type in the name of a tech tree tank you desire to research and this command will list all the expenses in researching all tanks in that line
+  - The starting tank is inferred automatically by the tanks you own
+    - This may be a bit inaccurate because of the lack of accurate information Wargaming provides about owned tanks
+  - You are also manually provide a starting tank and a user to see the progress on a line for
+- Replaced Vercel Analytics (which collapsed under the insane amount of traffic on the website) with Google Analytics
+- Spaced armor can now be toggled in the Tankopedia armor sandbox
diff --git a/src/commands/research.tsx b/src/commands/research.tsx
index 33425945a..dfa96519f 100644
--- a/src/commands/research.tsx
+++ b/src/commands/research.tsx
@@ -17,6 +17,7 @@ import {
   TIER_ROMAN_NUMERALS,
 } from '../core/blitzkrieg/tankDefinitions/constants';
 import { tankIconPng } from '../core/blitzkrieg/tankIconPng';
+import addUsernameChoices from '../core/discord/addUsernameChoices';
 import autocompleteTanks from '../core/discord/autocompleteTanks';
 import { createLocalizedCommand } from '../core/discord/createLocalizedCommand';
 import { localizationObject } from '../core/discord/localizationObject';
@@ -31,7 +32,6 @@ export const researchCommand = new Promise<CommandRegistry>((resolve) => {
   resolve({
     inProduction: true,
     inPublic: true,
-    inPreview: true,
 
     command: createLocalizedCommand('research')
       .addStringOption((option) =>
@@ -67,7 +67,8 @@ export const researchCommand = new Promise<CommandRegistry>((resolve) => {
           )
           .setAutocomplete(true)
           .setRequired(false),
-      ),
+      )
+      .addStringOption(addUsernameChoices),
 
     async handler(interaction) {
       const { t, translate } = translator(interaction.locale);