Merge tag 'v4.2.18' of https://github.com/mastodon/mastodon into HEAD

.github/workflows/test-ruby.yml

@@ -120,6 +120,7 @@ jobs:
         ruby-version:
           - '3.1'
           - '.ruby-version'
+          - '3.3'
         ci_job:
           - 1
           - 2
@@ -198,6 +199,7 @@ jobs:
         ruby-version:
           - '3.1'
           - '.ruby-version'
+          - '3.3'
 
     steps:
       - uses: actions/checkout@v4
@@ -310,6 +312,7 @@ jobs:
         ruby-version:
           - '3.1'
           - '.ruby-version'
+          - '3.3'
 
     steps:
       - uses: actions/checkout@v4

CHANGELOG.md

@@ -2,6 +2,17 @@
 
 All notable changes to this project will be documented in this file.
 
+## [4.2.18] - 2025-03-10
+
+### Changed
+
+- Change hashtag suggestion to prefer personal history capitalization (#34070 by @ClearlyClaire)
+
+### Fixed
+
+- Fix processing errors for some HEIF images from iOS 18 (#34086 by @renchap)
+- Fix streaming server not filtering unknown-language posts from public timelines (#33774 by @ClearlyClaire)
+
 ## [4.2.17] - 2025-02-27
 
 ### Security

Dockerfile

@@ -57,6 +57,9 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 ENV DEBIAN_FRONTEND="noninteractive" \
     PATH="${PATH}:/opt/ruby/bin:/opt/mastodon/bin"
 
+# Add backport repository for some specific packages where we need the latest version
+RUN echo 'deb http://deb.debian.org/debian bookworm-backports main' >> /etc/apt/sources.list
+
 # Ignoring these here since we don't want to pin any versions and the Debian image removes apt-get content after use
 # hadolint ignore=DL3008,DL3009
 RUN apt-get update && \
@@ -74,6 +77,7 @@ RUN apt-get update && \
         libicu72 \
         libidn12 \
         libyaml-0-2 \
+        libheif1/bookworm-backports \
         file \
         ca-certificates \
         tzdata \

app/javascript/mastodon/reducers/compose.js

@@ -254,12 +254,26 @@ const expiresInFromExpiresAt = expires_at => {
 
 const mergeLocalHashtagResults = (suggestions, prefix, tagHistory) => {
   prefix = prefix.toLowerCase();
+
   if (suggestions.length < 4) {
     const localTags = tagHistory.filter(tag => tag.toLowerCase().startsWith(prefix) && !suggestions.some(suggestion => suggestion.type === 'hashtag' && suggestion.name.toLowerCase() === tag.toLowerCase()));
-    return suggestions.concat(localTags.slice(0, 4 - suggestions.length).toJS().map(tag => ({ type: 'hashtag', name: tag })));
-  } else {
-    return suggestions;
+    suggestions = suggestions.concat(localTags.slice(0, 4 - suggestions.length).toJS().map(tag => ({ type: 'hashtag', name: tag })));
   }
+
+  // Prefer capitalization from personal history, unless personal history is all lower-case
+  const fixSuggestionCapitalization = (suggestion) => {
+    if (suggestion.type !== 'hashtag')
+      return suggestion;
+
+    const tagFromHistory = tagHistory.find((tag) => tag.localeCompare(suggestion.name, undefined, { sensitivity: 'accent' }) === 0);
+
+    if (!tagFromHistory || tagFromHistory.toLowerCase() === tagFromHistory)
+      return suggestion;
+
+    return { ...suggestion, name: tagFromHistory };
+  };
+
+  return suggestions.map(fixSuggestionCapitalization);
 };
 
 const normalizeSuggestions = (state, { accounts, emojis, tags, token }) => {

docker-compose.yml

@@ -56,7 +56,7 @@ services:
 
   web:
     build: .
-    image: ghcr.io/mastodon/mastodon:v4.2.17
+    image: ghcr.io/mastodon/mastodon:v4.2.18
     restart: always
     env_file: .env.production
     command: bash -c "rm -f /mastodon/tmp/pids/server.pid; bundle exec rails s -p 3000"
@@ -77,7 +77,7 @@ services:
 
   streaming:
     build: .
-    image: ghcr.io/mastodon/mastodon:v4.2.17
+    image: ghcr.io/mastodon/mastodon:v4.2.18
     restart: always
     env_file: .env.production
     command: node ./streaming
@@ -95,7 +95,7 @@ services:
 
   sidekiq:
     build: .
-    image: ghcr.io/mastodon/mastodon:v4.2.17
+    image: ghcr.io/mastodon/mastodon:v4.2.18
     restart: always
     env_file: .env.production
     command: bundle exec sidekiq

lib/mastodon/version.rb

@@ -13,7 +13,7 @@ module Mastodon
     end
 
     def patch
-      17
+      18
     end
 
     def default_prerelease

spec/lib/request_pool_spec.rb

@@ -33,12 +33,12 @@ describe RequestPool do
 
       subject
 
-      threads = Array.new(20) do |_i|
+      threads = Array.new(5) do
         Thread.new do
-          20.times do
-            subject.with('http://example.com') do |http_client|
-              http_client.get('/').flush
-            end
+          subject.with('http://example.com') do |http_client|
+            http_client.get('/').flush
+            # Nudge scheduler to yield and exercise the full pool
+            sleep(0.01)
           end
         end
       end

streaming/index.js

@@ -789,7 +789,7 @@ const startServer = async () => {
       // filtering of statuses:
 
       // Filter based on language:
-      if (Array.isArray(req.chosenLanguages) && payload.language !== null && req.chosenLanguages.indexOf(payload.language) === -1) {
+      if (Array.isArray(req.chosenLanguages) && req.chosenLanguages.indexOf(payload.language) === -1) {
         log.silly(req.requestId, `Message ${payload.id} filtered by language (${payload.language})`);
         return;
       }