support for showing the number of subscribers

src/i18n/ar.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "آخر ظهور",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/de.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Zuletzt gesehen",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/en.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Last seen",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": false,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "{count, plural, one {{count, number} member} two {count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": false,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "{count, plural, one {{count, number} subscriber} two {count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": false,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "Members:",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": false,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "Subscribers:",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": false,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": false,
+    "obsolete": false
   }
 }

src/i18n/es.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Últ. vez",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/ex/base-en.json

@@ -442,6 +442,10 @@
     "defaultMessage": "Keyboard:",
     "description": "Label for send on enter settings"
   },
+  "label_member_count": {
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members"
+  },
   "label_message_sound": {
     "defaultMessage": "Message sound:",
     "description": "Label for message sounds toggle"
@@ -504,6 +508,10 @@
     "defaultMessage": "Size:",
     "description": "Label for file size"
   },
+  "label_subscriber_count": {
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers"
+  },
   "label_text_size": {
     "defaultMessage": "Text size:",
     "description": "Label adjusting text size"
@@ -545,7 +553,7 @@
     "description": "Label for current user permissions"
   },
   "last_seen_timestamp": {
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online"
   },
   "leave_chat_warning": {
@@ -572,6 +580,10 @@
     "defaultMessage": "Login",
     "description": "Placeholer for username/login"
   },
+  "member_count": {
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members"
+  },
   "menu_item_archive_topic": {
     "defaultMessage": "Archive",
     "description": "Move topic from the list of active chats to archive"
@@ -956,6 +968,10 @@
     "defaultMessage": "Stay logged in",
     "description": "Label for a checkbox"
   },
+  "subscriber_count": {
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers"
+  },
   "tabtitle_find_user": {
     "defaultMessage": "find",
     "description": "Tab title Find"

src/i18n/fr.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Vu pour la dernière fois",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/it.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Ultimo visto",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/ko.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "마지막으로본",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/ro.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Văzut ultima dată",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/ru.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Был активен",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/th.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "ล่าสุดเมื่อ",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/uk.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "Був активний",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/zh-TW.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "最後上線",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }

src/i18n/zh.json

@@ -615,7 +615,7 @@
   },
   "last_seen_timestamp": {
     "translation": "最后可见",
-    "defaultMessage": "Last seen",
+    "defaultMessage": "Last seen: {timestamp}",
     "description": "Label for the timestamp of when the user or topic was last online",
     "missing": false,
     "obsolete": false
@@ -1836,5 +1836,40 @@
     "description": "Menu item [Unpin] for un-pinning the chat.",
     "missing": true,
     "obsolete": false
+  },
+  "subscriber_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "subscriber_count_channel": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} subscriber} two {{count, number} subscribers} three {{count, number} subscribers} few {{count, number} subscribers} many {{count, number} subscribers} other {{count, number} subscribers}}",
+    "description": "Count of channel subscribers",
+    "missing": true,
+    "obsolete": true
+  },
+  "label_member_count": {
+    "translation": "",
+    "defaultMessage": "Members:",
+    "description": "Label for the count of group topic members",
+    "missing": true,
+    "obsolete": false
+  },
+  "label_subscriber_count": {
+    "translation": "",
+    "defaultMessage": "Subscribers:",
+    "description": "Label for the count of channel subscribers",
+    "missing": true,
+    "obsolete": false
+  },
+  "member_count": {
+    "translation": "",
+    "defaultMessage": "{count, plural, one {{count, number} member} two {{count, number} members} three {{count, number} members} few {{count, number} members} many {{count, number} members} other {{count, number} members}}",
+    "description": "Count of group topic members",
+    "missing": true,
+    "obsolete": false
   }
 }