From 10c45287109e94a4dd52ef8887dd6e754add2288 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:14:39 +0200
Subject: [PATCH 01/18] re-enable clang-tidy check

---
 .clang-tidy | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.clang-tidy b/.clang-tidy
index 4fe0bb846a6..5d3a0d09ea3 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -23,7 +23,6 @@ Checks: "-*,
   -performance-noexcept-move-constructor,
   -misc-non-private-member-variables-in-classes,
   -cppcoreguidelines-non-private-member-variables-in-classes,
-  -cppcoreguidelines-special-member-functions,
   -modernize-use-nodiscard,
   -modernize-use-trailing-return-type,
   -readability-identifier-length,

From 3361c798a3ad57f7b31969762fe8a0a52deb0f52 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 12:50:44 +0200
Subject: [PATCH 02/18] Atomic.hpp

---
 src/common/Atomic.hpp | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/common/Atomic.hpp b/src/common/Atomic.hpp
index 4ea3e8ae35e..30943e239d3 100644
--- a/src/common/Atomic.hpp
+++ b/src/common/Atomic.hpp
@@ -1,24 +1,26 @@
 #pragma once
 
-#include <boost/noncopyable.hpp>
-
 #include <mutex>
 
 namespace chatterino {
 
 template <typename T>
-class Atomic : boost::noncopyable
+class Atomic
 {
 public:
-    Atomic()
-    {
-    }
+    Atomic() = default;
 
     Atomic(T &&val)
         : value_(val)
     {
     }
 
+    Atomic(const Atomic &) = delete;
+    Atomic &operator=(const Atomic &) = delete;
+
+    Atomic(Atomic &&) = delete;
+    Atomic &operator=(Atomic &&) = delete;
+
     T get() const
     {
         std::lock_guard<std::mutex> guard(this->mutex_);

From a4ccb3c70a83dff9a48e06c884eb53ed3c310b16 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 12:51:10 +0200
Subject: [PATCH 03/18] SignalVector.hpp

---
 src/common/SignalVector.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/common/SignalVector.hpp b/src/common/SignalVector.hpp
index 3de5be89914..e0f2a4e6fe3 100644
--- a/src/common/SignalVector.hpp
+++ b/src/common/SignalVector.hpp
@@ -2,7 +2,6 @@
 
 #include "debug/AssertInGuiThread.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <pajlada/signals/signal.hpp>
 #include <QStandardItemModel>
 #include <QTimer>
@@ -19,7 +18,7 @@ struct SignalVectorItemEvent {
 };
 
 template <typename T>
-class SignalVector : boost::noncopyable
+class SignalVector
 {
 public:
     pajlada::Signals::Signal<SignalVectorItemEvent<T>> itemInserted;
@@ -42,6 +41,12 @@ class SignalVector : boost::noncopyable
         this->itemCompare_ = std::move(compare);
     }
 
+    SignalVector(const SignalVector &) = delete;
+    SignalVector &operator=(const SignalVector &) = delete;
+
+    SignalVector(SignalVector &&) = delete;
+    SignalVector &operator=(SignalVector &&) = delete;
+
     bool isSorted() const
     {
         return bool(this->itemCompare_);

From 3c76f0c1250898f028bf6b11ea380001d2382d87 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 12:52:04 +0200
Subject: [PATCH 04/18] Benchmark.hpp

---
 src/debug/Benchmark.hpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/debug/Benchmark.hpp b/src/debug/Benchmark.hpp
index 4b0d4767f69..e9b058ba779 100644
--- a/src/debug/Benchmark.hpp
+++ b/src/debug/Benchmark.hpp
@@ -1,16 +1,22 @@
 #pragma once
 
-#include <boost/noncopyable.hpp>
 #include <QElapsedTimer>
 #include <QString>
 
 namespace chatterino {
 
-class BenchmarkGuard : boost::noncopyable
+class BenchmarkGuard
 {
 public:
     BenchmarkGuard(const QString &_name);
     ~BenchmarkGuard();
+
+    BenchmarkGuard(const BenchmarkGuard &) = delete;
+    BenchmarkGuard &operator=(const BenchmarkGuard &) = delete;
+
+    BenchmarkGuard(BenchmarkGuard &&) = delete;
+    BenchmarkGuard &operator=(BenchmarkGuard &&) = delete;
+
     qreal getElapsedMs();
 
 private:

From f54af24304d593131cd54b3e1074e7c23580f47d Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 12:52:38 +0200
Subject: [PATCH 05/18] IvrApi

---
 src/providers/IvrApi.hpp | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/providers/IvrApi.hpp b/src/providers/IvrApi.hpp
index 9aca1454381..b20be5ba851 100644
--- a/src/providers/IvrApi.hpp
+++ b/src/providers/IvrApi.hpp
@@ -3,7 +3,6 @@
 #include "common/NetworkRequest.hpp"
 #include "providers/twitch/TwitchEmotes.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <QJsonArray>
 #include <QJsonObject>
 
@@ -74,7 +73,7 @@ struct IvrEmote {
     }
 };
 
-class IvrApi final : boost::noncopyable
+class IvrApi final
 {
 public:
     // https://api.ivr.fi/v2/docs/static/index.html#/Twitch/get_twitch_subage__user___channel_
@@ -89,6 +88,14 @@ class IvrApi final : boost::noncopyable
 
     static void initialize();
 
+    IvrApi() = default;
+
+    IvrApi(const IvrApi &) = delete;
+    IvrApi &operator=(const IvrApi &) = delete;
+
+    IvrApi(IvrApi &&) = delete;
+    IvrApi &operator=(IvrApi &&) = delete;
+
 private:
     NetworkRequest makeRequest(QString url, QUrlQuery urlQuery);
 };

From db4a6efbbe86046fe687c747763fb9eb37b5833b Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 12:53:00 +0200
Subject: [PATCH 06/18] LoggingChannel.hpp

---
 src/singletons/helper/LoggingChannel.hpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/singletons/helper/LoggingChannel.hpp b/src/singletons/helper/LoggingChannel.hpp
index 9970baaefcd..753a63b9126 100644
--- a/src/singletons/helper/LoggingChannel.hpp
+++ b/src/singletons/helper/LoggingChannel.hpp
@@ -1,6 +1,5 @@
 #pragma once
 
-#include <boost/noncopyable.hpp>
 #include <QDateTime>
 #include <QFile>
 #include <QString>
@@ -13,13 +12,20 @@ class Logging;
 struct Message;
 using MessagePtr = std::shared_ptr<const Message>;
 
-class LoggingChannel : boost::noncopyable
+class LoggingChannel
 {
     explicit LoggingChannel(const QString &_channelName,
                             const QString &platform);
 
 public:
     ~LoggingChannel();
+
+    LoggingChannel(const LoggingChannel &) = delete;
+    LoggingChannel &operator=(const LoggingChannel &) = delete;
+
+    LoggingChannel(LoggingChannel &&) = delete;
+    LoggingChannel &operator=(LoggingChannel &&) = delete;
+
     void addMessage(MessagePtr message);
 
 private:

From 95332ad165b47a6ec11601b7cd6f2880ac403f74 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:02:54 +0200
Subject: [PATCH 07/18] Singleton.hpp

---
 src/common/Singleton.hpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/common/Singleton.hpp b/src/common/Singleton.hpp
index 401716d78ff..2e47dec3f03 100644
--- a/src/common/Singleton.hpp
+++ b/src/common/Singleton.hpp
@@ -1,17 +1,22 @@
 #pragma once
 
-#include <boost/noncopyable.hpp>
-
 namespace chatterino {
 
 class Settings;
 class Paths;
 
-class Singleton : boost::noncopyable
+class Singleton
 {
 public:
+    Singleton() = default;
     virtual ~Singleton() = default;
 
+    Singleton(const Singleton &) = delete;
+    Singleton &operator=(const Singleton &) = delete;
+
+    Singleton(Singleton &&) = delete;
+    Singleton &operator=(Singleton &&) = delete;
+
     virtual void initialize(Settings &settings, Paths &paths)
     {
         (void)(settings);

From df7465e98789b8cfc13f075d2d165240f0f87287 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:04:56 +0200
Subject: [PATCH 08/18] Image.hpp

---
 src/messages/Image.hpp | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/messages/Image.hpp b/src/messages/Image.hpp
index 98c964eac14..24091e44764 100644
--- a/src/messages/Image.hpp
+++ b/src/messages/Image.hpp
@@ -3,7 +3,6 @@
 #include "common/Aliases.hpp"
 #include "common/Common.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <boost/optional.hpp>
 #include <boost/variant.hpp>
 #include <pajlada/signals/signal.hpp>
@@ -26,13 +25,19 @@ namespace detail {
         Image image;
         int duration;
     };
-    class Frames : boost::noncopyable
+    class Frames
     {
     public:
         Frames();
         Frames(QVector<Frame<QPixmap>> &&frames);
         ~Frames();
 
+        Frames(const Frames &) = delete;
+        Frames &operator=(const Frames &) = delete;
+
+        Frames(Frames &&) = delete;
+        Frames &operator=(Frames &&) = delete;
+
         void clear();
         bool empty() const;
         bool animated() const;
@@ -54,7 +59,7 @@ class Image;
 using ImagePtr = std::shared_ptr<Image>;
 
 /// This class is thread safe.
-class Image : public std::enable_shared_from_this<Image>, boost::noncopyable
+class Image : public std::enable_shared_from_this<Image>
 {
 public:
     // Maximum amount of RAM used by the image in bytes.
@@ -62,6 +67,12 @@ class Image : public std::enable_shared_from_this<Image>, boost::noncopyable
 
     ~Image();
 
+    Image(const Image &) = delete;
+    Image &operator=(const Image &) = delete;
+
+    Image(Image &&) = delete;
+    Image &operator=(Image &&) = delete;
+
     static ImagePtr fromUrl(const Url &url, qreal scale = 1);
     static ImagePtr fromResourcePixmap(const QPixmap &pixmap, qreal scale = 1);
     static ImagePtr getEmpty();

From 251e909532778aebadb258e77eb9e841285946ef Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:05:07 +0200
Subject: [PATCH 09/18] PrecompiledHeader.hpp

---
 src/PrecompiledHeader.hpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/PrecompiledHeader.hpp b/src/PrecompiledHeader.hpp
index a774d57d856..f430a099c32 100644
--- a/src/PrecompiledHeader.hpp
+++ b/src/PrecompiledHeader.hpp
@@ -2,7 +2,6 @@
 #    include <boost/circular_buffer.hpp>
 #    include <boost/current_function.hpp>
 #    include <boost/foreach.hpp>
-#    include <boost/noncopyable.hpp>
 #    include <boost/optional.hpp>
 #    include <boost/signals2.hpp>
 #    include <IrcCommand>

From 843781ee117dd51f658595b0f260e63d693ec5b8 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:05:56 +0200
Subject: [PATCH 10/18] Message.hpp

---
 src/messages/Message.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/messages/Message.hpp b/src/messages/Message.hpp
index 83e311b1ccd..b248c93a116 100644
--- a/src/messages/Message.hpp
+++ b/src/messages/Message.hpp
@@ -3,7 +3,6 @@
 #include "common/FlagsEnum.hpp"
 #include "util/QStringHash.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <QColor>
 #include <QTime>
 
@@ -54,10 +53,16 @@ enum class MessageFlag : int64_t {
 };
 using MessageFlags = FlagsEnum<MessageFlag>;
 
-struct Message : boost::noncopyable {
+struct Message {
     Message();
     ~Message();
 
+    Message(const Message &) = delete;
+    Message &operator=(const Message &) = delete;
+
+    Message(Message &&) = delete;
+    Message &operator=(Message &&) = delete;
+
     // Making this a mutable means that we can update a messages flags,
     // while still keeping Message constant. This means that a message's flag
     // can be updated without the renderer being made aware, which might be bad.

From be035937973c3a5b5cda5350928e83e8ce62b9ec Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:06:31 +0200
Subject: [PATCH 11/18] MessageElement.hpp

---
 src/messages/MessageElement.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/messages/MessageElement.hpp b/src/messages/MessageElement.hpp
index ddff4bf7a48..175537bf1d9 100644
--- a/src/messages/MessageElement.hpp
+++ b/src/messages/MessageElement.hpp
@@ -6,7 +6,6 @@
 #include "messages/MessageColor.hpp"
 #include "singletons/Fonts.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <pajlada/signals/signalholder.hpp>
 #include <QRect>
 #include <QString>
@@ -158,7 +157,7 @@ enum class MessageElementFlag : int64_t {
 };
 using MessageElementFlags = FlagsEnum<MessageElementFlag>;
 
-class MessageElement : boost::noncopyable
+class MessageElement
 {
 public:
     enum UpdateFlags : char {
@@ -173,6 +172,12 @@ class MessageElement : boost::noncopyable
 
     virtual ~MessageElement();
 
+    MessageElement(const MessageElement &) = delete;
+    MessageElement &operator=(const MessageElement &) = delete;
+
+    MessageElement(MessageElement &&) = delete;
+    MessageElement &operator=(MessageElement &&) = delete;
+
     MessageElement *setLink(const Link &link);
     MessageElement *setText(const QString &text);
     MessageElement *setTooltip(const QString &tooltip);

From 5667e1ae76fc3070c59f7e87709872264b0deeee Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:06:58 +0200
Subject: [PATCH 12/18] MessageLayout.hpp

---
 src/messages/layouts/MessageLayout.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/messages/layouts/MessageLayout.hpp b/src/messages/layouts/MessageLayout.hpp
index 81d7e403508..b5d47ba151b 100644
--- a/src/messages/layouts/MessageLayout.hpp
+++ b/src/messages/layouts/MessageLayout.hpp
@@ -4,7 +4,6 @@
 #include "common/FlagsEnum.hpp"
 #include "messages/layouts/MessageLayoutContainer.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <QPixmap>
 
 #include <cinttypes>
@@ -33,12 +32,18 @@ enum class MessageLayoutFlag : uint8_t {
 };
 using MessageLayoutFlags = FlagsEnum<MessageLayoutFlag>;
 
-class MessageLayout : boost::noncopyable
+class MessageLayout
 {
 public:
     MessageLayout(MessagePtr message_);
     ~MessageLayout();
 
+    MessageLayout(const MessageLayout &) = delete;
+    MessageLayout &operator=(const MessageLayout &) = delete;
+
+    MessageLayout(MessageLayout &&) = delete;
+    MessageLayout &operator=(MessageLayout &&) = delete;
+
     const Message *getMessage();
     const MessagePtr &getMessagePtr() const;
 

From a7f2144e9ed783a7600d0e8703533980945f3052 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:07:20 +0200
Subject: [PATCH 13/18] MessageLayoutElement.hpp

---
 src/messages/layouts/MessageLayoutElement.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/messages/layouts/MessageLayoutElement.hpp b/src/messages/layouts/MessageLayoutElement.hpp
index 2a4ec030e1e..1cdc16edc58 100644
--- a/src/messages/layouts/MessageLayoutElement.hpp
+++ b/src/messages/layouts/MessageLayoutElement.hpp
@@ -3,7 +3,6 @@
 #include "common/FlagsEnum.hpp"
 #include "messages/Link.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <pajlada/signals/signalholder.hpp>
 #include <QPen>
 #include <QPoint>
@@ -23,12 +22,18 @@ enum class FontStyle : uint8_t;
 enum class MessageElementFlag : int64_t;
 struct MessageColors;
 
-class MessageLayoutElement : boost::noncopyable
+class MessageLayoutElement
 {
 public:
     MessageLayoutElement(MessageElement &creator_, const QSize &size);
     virtual ~MessageLayoutElement();
 
+    MessageLayoutElement(const MessageLayoutElement &) = delete;
+    MessageLayoutElement &operator=(const MessageLayoutElement &) = delete;
+
+    MessageLayoutElement(MessageLayoutElement &&) = delete;
+    MessageLayoutElement &operator=(MessageLayoutElement &&) = delete;
+
     bool reversedNeutral = false;
 
     const QRect &getRect() const;

From 6fcccb893b9a4714d7d158145b04a647251de53f Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:07:28 +0200
Subject: [PATCH 14/18] Fonts.hpp (just include)

---
 src/singletons/Fonts.hpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/singletons/Fonts.hpp b/src/singletons/Fonts.hpp
index a346350000d..40932d20fcb 100644
--- a/src/singletons/Fonts.hpp
+++ b/src/singletons/Fonts.hpp
@@ -3,7 +3,6 @@
 #include "common/ChatterinoSetting.hpp"
 #include "common/Singleton.hpp"
 
-#include <boost/noncopyable.hpp>
 #include <pajlada/signals/signal.hpp>
 #include <QFont>
 #include <QFontDatabase>

From 92cb10ab38ecef22dc9717589ad63bf11b9498a6 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 13:09:52 +0200
Subject: [PATCH 15/18] Remove boost::random dependency

---
 CMakeLists.txt | 4 +---
 vcpkg.json     | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index caa3990b4a6..e5934cd60a0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -115,9 +115,7 @@ endif ()
 find_package(Sanitizers QUIET)
 
 # Find boost on the system
-# `OPTIONAL_COMPONENTS random` is required for vcpkg builds to link.
-# `OPTIONAL` is required, because conan doesn't set `boost_random_FOUND`.
-find_package(Boost REQUIRED OPTIONAL_COMPONENTS random)
+find_package(Boost REQUIRED)
 
 # Find OpenSSL on the system
 find_package(OpenSSL REQUIRED)
diff --git a/vcpkg.json b/vcpkg.json
index b6a60506adf..99aa00b38a1 100644
--- a/vcpkg.json
+++ b/vcpkg.json
@@ -9,7 +9,6 @@
     "boost-circular-buffer",
     "boost-foreach",
     "boost-interprocess",
-    "boost-random",
     "boost-signals2",
     "boost-variant",
     "gtest",

From 2acddc62b4b6825fb585c5b2822468b80e097edc Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 17:24:07 +0200
Subject: [PATCH 16/18] Add the required `headers` boost component

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e5934cd60a0..0061779c716 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -115,7 +115,7 @@ endif ()
 find_package(Sanitizers QUIET)
 
 # Find boost on the system
-find_package(Boost REQUIRED)
+find_package(Boost REQUIRED COMPONENTS headers)
 
 # Find OpenSSL on the system
 find_package(OpenSSL REQUIRED)

From bbf167be8388286d1536c6042e708e69e8f1b374 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sun, 20 Aug 2023 17:38:20 +0200
Subject: [PATCH 17/18] make the components optional

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0061779c716..40f1144f005 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -115,7 +115,7 @@ endif ()
 find_package(Sanitizers QUIET)
 
 # Find boost on the system
-find_package(Boost REQUIRED COMPONENTS headers)
+find_package(Boost REQUIRED OPTIONAL_COMPONENTS headers)
 
 # Find OpenSSL on the system
 find_package(OpenSSL REQUIRED)

From f09d5461b0751246b7306d0e0fb842deaf264e21 Mon Sep 17 00:00:00 2001
From: Rasmus Karlsson <rasmus.karlsson@pajlada.com>
Date: Sat, 9 Sep 2023 11:42:37 +0200
Subject: [PATCH 18/18] Add changelog entry

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 200326e1709..be8d0ff38ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 - Dev: Temporarily disable High DPI scaling on Qt6 builds on Windows. (#4767)
 - Dev: Tests now run on Ubuntu 22.04 instead of 20.04 to loosen C++ restrictions in tests. (#4774)
 - Dev: Do a pretty major refactor of the Settings classes. List settings (e.g. highlights) are most heavily modified, and should have an extra eye kept on them. (#4775)
+- Dev: Remove `boost::noncopyable` use & `boost_random` dependency. (#4776)
 
 ## 2.4.5