--- calibre-3.46.0.orig/manual/conversion.rst	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/manual/conversion.rst	2019-08-26 01:03:19.365098742 -0500
@@ -747,7 +747,7 @@
 Comic book collections
 ~~~~~~~~~~~~~~~~~~~~~~~~~

-A comic book collection is a .cbc file. A .cbc file is a ZIP file that contains other CBZ/CBR files. In addition the
+A comic book collection is a .cbc file. A .cbc file is a ZIP file that contains other CBZ files. In addition the
 .cbc file must contain a simple text file called comics.txt, encoded in UTF-8. The comics.txt file must contain
 a list of the comics files inside the .cbc file, in the form filename:title, as shown below::

--- calibre-3.46.0.orig/manual/faq.rst	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/manual/faq.rst	2019-08-26 01:07:40.285096018 -0500
@@ -18,7 +18,7 @@
 calibre supports the conversion of many input formats to many output formats.
 It can convert every input format in the following list, to every output format.

-*Input Formats:* AZW, AZW3, AZW4, CBZ, CBR, CBC, CHM, DJVU, DOCX, EPUB, FB2, FBZ, HTML, HTMLZ, LIT, LRF, MOBI, ODT, PDF, PRC, PDB, PML, RB, RTF, SNB, TCR, TXT, TXTZ
+*Input Formats:* AZW, AZW3, AZW4, CBZ, CBC, CHM, DJVU, DOCX, EPUB, FB2, FBZ, HTML, HTMLZ, LIT, LRF, MOBI, ODT, PDF, PRC, PDB, PML, RB, RTF, SNB, TCR, TXT, TXTZ

 *Output Formats:* AZW3, EPUB, DOCX, FB2, HTMLZ, OEB, LIT, LRF, MOBI, PDB, PMLZ, RB, PDF, RTF, SNB, TCR, TXT, TXTZ, ZIP

--- calibre-3.46.0.orig/manual/gui.rst	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/manual/gui.rst	2019-08-26 01:09:15.315095026 -0500
@@ -51,7 +51,7 @@

     3. **Add books from directories, including sub-directories (Multiple books per directory, assumes every e-book file is a different book)**: Allows you to choose a directory. The directory and all its sub-directories are scanned recursively and any e-books found are added to the library. calibre assumes that each directory contains many books. All e-book files with the same name in a directory are assumed to be the same book in different formats. E-books with different names are added as different books.

-    4. **Add multiple books from archive (ZIP/RAR)**: Allows you to add multiple e-books that are stored inside the selected ZIP or RAR files. It is a convenient shortcut that avoids having to first unzip the archive and then add the books via one of the above two options.
+    4. **Add multiple books from archive (ZIP)**: Allows you to add multiple e-books that are stored inside the selected ZIP files. It is a convenient shortcut that avoids having to first unzip the archive and then add the books via one of the above two options.

     5. **Add empty book (Book Entry with no formats)**: Allows you to create a blank book record. This can be used to then manually fill out the information about a book that you may not have yet in your collection.

--- calibre-3.46.0.orig/resources/mime.types	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/resources/mime.types	2019-08-26 01:12:33.905092952 -0500
@@ -138,7 +138,6 @@
 application/prs.nprend
 application/prs.plucker
 application/qsig
-application/rar				rar
 application/rdf+xml				rdf
 application/reginfo+xml				rif
 application/relax-ng-compact-syntax				rnc
@@ -849,7 +848,6 @@
 application/x-pkcs7-crl				crl
 application/x-python-code				pyc pyo
 application/x-quicktimeplayer				qtl
-application/x-rar-compressed				rar
 application/x-redhat-package-manager				rpm
 application/x-sh				sh
 application/x-shar				shar
@@ -1372,7 +1370,6 @@
 application/x-kindle-application           azw2
 application/x-mobi8-ebook                  azw3
 application/x-cbz                          cbz
-application/x-cbr                          cbr
 application/x-cb7                          cb7
 application/x-cbc                          cbc
 application/x-koboreader-ebook             kobo
--- calibre-3.46.0.orig/setup/resources.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/setup/resources.py	2019-08-26 16:14:52.537133971 -0500
@@ -348,7 +348,7 @@
             log = Log()
             # log.outputs = []
             for inf in supported_input_formats():
-                if inf in ('zip', 'rar', 'oebzip'):
+                if inf in ('zip', 'oebzip'):
                     continue
                 for ouf in available_output_formats():
                     of = ouf if ouf == 'oeb' else 'dummy.'+ouf
--- calibre-3.46.0.orig/src/calibre/customize/builtins.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/customize/builtins.py	2019-08-26 16:19:10.547135583 -0500
@@ -133,7 +133,7 @@
 class ComicMetadataReader(MetadataReaderPlugin):

     name = 'Read comic metadata'
-    file_types = {'cbr', 'cbz'}
+    file_types = {'cbz'}
     description = _('Extract cover from comic files')

     def customization_help(self, gui=False):
@@ -144,19 +144,14 @@
             pos = stream.tell()
             id_ = stream.read(3)
             stream.seek(pos)
-            if id_ == b'Rar':
-                ftype = 'cbr'
-            elif id_.startswith(b'PK'):
+            if id_.startswith(b'PK'):
                 ftype = 'cbz'
-        if ftype == 'cbr':
-            from calibre.utils.unrar import extract_cover_image
-        else:
-            from calibre.libunzip import extract_cover_image
+        from calibre.libunzip import extract_cover_image
         from calibre.ebooks.metadata import MetaInformation
         ret = extract_cover_image(stream)
         mi = MetaInformation(None, None)
         stream.seek(0)
-        if ftype in {'cbr', 'cbz'}:
+        if ftype in {'cbz'}:
             series_index = self.site_customization
             if series_index not in {'volume', 'issue'}:
                 series_index = 'volume'
@@ -355,17 +350,6 @@
         return get_metadata(stream)


-class RARMetadataReader(MetadataReaderPlugin):
-
-    name = 'Read RAR metadata'
-    file_types = {'rar'}
-    description = _('Read metadata from e-books in RAR archives')
-
-    def get_metadata(self, stream, ftype):
-        from calibre.ebooks.metadata.rar import get_metadata
-        return get_metadata(stream)
-
-
 class RBMetadataReader(MetadataReaderPlugin):

     name        = 'Read RB metadata'
--- calibre-3.46.0.orig/src/calibre/customize/ui.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/customize/ui.py	2019-08-26 16:22:32.957136847 -0500
@@ -538,7 +538,7 @@
         if not is_disabled(plugin):
             for format in plugin.file_types:
                 formats.add(format)
-    formats.add('zip'), formats.add('rar')
+    formats.add('zip')
     return formats


--- calibre-3.46.0.orig/src/calibre/devices/kobo/driver.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/devices/kobo/driver.py	2019-08-26 16:24:06.647137432 -0500
@@ -92,7 +92,7 @@
     book_class = Book

     # Ordered list of supported formats
-    FORMATS     = ['kepub', 'epub', 'pdf', 'txt', 'cbz', 'cbr']
+    FORMATS     = ['kepub', 'epub', 'pdf', 'txt', 'cbz']
     CAN_SET_METADATA = ['collections']

     VENDOR_ID           = [0x2237]
--- calibre-3.46.0.orig/src/calibre/devices/misc.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/devices/misc.py	2019-08-26 16:25:22.907137908 -0500
@@ -448,7 +448,7 @@
     EBOOK_DIR_MAIN = 'Documents'
     SCAN_FROM_ROOT = True

-    VENDOR_NAME = ['ROCKCHIP', 'CBR']
+    VENDOR_NAME = ['ROCKCHIP']
     WINDOWS_MAIN_MEM = WINDOWS_CARD_A_MEM = ['RK28_SDK_DEMO', 'EINK_EBOOK_READE']
     SUPPORTS_SUB_DIRS = True

--- calibre-3.46.0.orig/src/calibre/devices/mtp/filesystem_cache.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/devices/mtp/filesystem_cache.py	2019-08-26 16:26:18.837138258 -0500
@@ -17,7 +17,7 @@
 from calibre.utils.icu import sort_key, lower
 from calibre.ebooks import BOOK_EXTENSIONS

-bexts = frozenset(BOOK_EXTENSIONS) - {'mbp', 'tan', 'rar', 'zip', 'xml'}
+bexts = frozenset(BOOK_EXTENSIONS) - {'mbp', 'tan', 'zip', 'xml'}


 class FileOrFolder(object):
--- calibre-3.46.0.orig/src/calibre/ebooks/comic/__init__.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/comic/__init__.py	2019-08-26 16:28:07.637138937 -0500
@@ -6,7 +6,7 @@
 __docformat__ = 'restructuredtext en'

 '''
-Convert CBR/CBZ files to LRF.
+Convert CBZ files to LRF.
 '''

 import sys
--- calibre-3.46.0.orig/src/calibre/ebooks/conversion/plugins/comic_input.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/conversion/plugins/comic_input.py	2019-08-26 16:30:49.127139946 -0500
@@ -20,8 +20,8 @@

     name        = 'Comic Input'
     author      = 'Kovid Goyal'
-    description = 'Optimize comic files (.cbz, .cbr, .cbc) for viewing on portable devices'
-    file_types  = {'cbz', 'cbr', 'cbc'}
+    description = 'Optimize comic files (.cbz, .cbc) for viewing on portable devices'
+    file_types  = {'cbz', 'cbc'}
     is_image_collection = True
     commit_name = 'comic_input'
     core_usage = -1
--- calibre-3.46.0.orig/src/calibre/ebooks/conversion/plumber.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/conversion/plumber.py	2019-08-26 16:32:33.387140597 -0500
@@ -46,7 +46,7 @@

 def supported_input_formats():
     fmts = available_input_formats()
-    for x in ('zip', 'rar', 'oebzip'):
+    for x in ('zip', 'oebzip'):
         fmts.add(x)
     return fmts

@@ -67,7 +67,7 @@
         self.global_reporter(global_frac, msg)


-ARCHIVE_FMTS = ('zip', 'rar', 'oebzip')
+ARCHIVE_FMTS = ('zip', 'oebzip')


 class Plumber(object):
--- calibre-3.46.0.orig/src/calibre/ebooks/__init__.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/__init__.py	2019-08-26 16:33:48.557141066 -0500
@@ -33,9 +33,9 @@
     pass


-BOOK_EXTENSIONS = ['lrf', 'rar', 'zip', 'rtf', 'lit', 'txt', 'txtz', 'text', 'htm', 'xhtm',
+BOOK_EXTENSIONS = ['lrf', 'zip', 'rtf', 'lit', 'txt', 'txtz', 'text', 'htm', 'xhtm',
                    'html', 'htmlz', 'xhtml', 'pdf', 'pdb', 'updb', 'pdr', 'prc', 'mobi', 'azw', 'doc',
-                   'epub', 'fb2', 'fbz', 'djv', 'djvu', 'lrx', 'cbr', 'cbz', 'cbc', 'oebzip',
+                   'epub', 'fb2', 'fbz', 'djv', 'djvu', 'lrx', 'cbz', 'cbc', 'oebzip',
                    'rb', 'imp', 'odt', 'chm', 'tpz', 'azw1', 'pml', 'pmlz', 'mbp', 'tan', 'snb',
                    'xps', 'oxps', 'azw4', 'book', 'zbf', 'pobi', 'docx', 'docm', 'md',
                    'textile', 'markdown', 'ibook', 'ibooks', 'iba', 'azw3', 'ps', 'kepub', 'kfx']
--- calibre-3.46.0.orig/src/calibre/ebooks/metadata/archive.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/metadata/archive.py	2019-08-26 16:47:19.547146131 -0500
@@ -30,8 +30,6 @@
     ans = None
     if id_ == stringFileHeader:
         ans = 'zip'
-    elif id_.startswith(b'Rar'):
-        ans = 'rar'
     try:
         stream.seek(pos)
     except Exception:
@@ -43,24 +41,16 @@
     name = 'Archive Extract'
     author = 'Kovid Goyal'
     description = _('Extract common e-book formats from archive files '
-        '(ZIP/RAR). Also try to autodetect if they are actually '
-        'CBZ/CBR files.')
-    file_types = {'zip', 'rar'}
+        '(ZIP). Also try to autodetect if they are actually '
+        'CBZ files.')
+    file_types = set(['zip'])
     supported_platforms = ['windows', 'osx', 'linux']
     on_import = True

     def run(self, archive):
         from calibre.utils.zipfile import ZipFile
-        is_rar = archive.lower().endswith('.rar')
-        if is_rar:
-            from calibre.utils.unrar import extract_member, names
-        else:
-            zf = ZipFile(archive, 'r')
-
-        if is_rar:
-            fnames = list(names(archive))
-        else:
-            fnames = zf.namelist()
+        zf = ZipFile(archive, 'r')
+        fnames = zf.namelist()

         def fname_ok(fname):
             bn = os.path.basename(fname).lower()
@@ -76,7 +66,7 @@

         fnames = list(filter(fname_ok, fnames))
         if is_comic(fnames):
-            ext = '.cbr' if is_rar else '.cbz'
+            ext = '.cbz'
             of = self.temporary_file('_archive_extract'+ext)
             with open(archive, 'rb') as f:
                 of.write(f.read())
@@ -93,11 +83,7 @@

         of = self.temporary_file('_archive_extract.'+ext)
         with closing(of):
-            if is_rar:
-                data = extract_member(archive, match=None, name=fname)[1]
-                of.write(data)
-            else:
-                of.write(zf.read(fname))
+            of.write(zf.read(fname))
         return of.name


@@ -168,8 +154,5 @@
         from calibre.utils.zipfile import ZipFile
         zf = ZipFile(stream)
         comment = zf.comment
-    elif stream_type == 'cbr':
-        from calibre.utils.unrar import comment as get_comment
-        comment = get_comment(stream)

     return parse_comic_comment(comment or b'{}', series_index=series_index)
--- calibre-3.46.0.orig/src/calibre/ebooks/oeb/iterator/book.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/ebooks/oeb/iterator/book.py	2019-08-26 16:48:49.227146691 -0500
@@ -160,7 +160,7 @@
         else:
             ordered = [i for i in self.opf.spine if i.is_linear] + \
                     [i for i in self.opf.spine if not i.is_linear]
-            is_comic = input_fmt.lower() in {'cbc', 'cbz', 'cbr', 'cb7'}
+            is_comic = input_fmt.lower() in {'cbc', 'cbz', 'cb7'}
             for i in ordered:
                 spath = i.path
                 mt = None
--- calibre-3.46.0.orig/src/calibre/gui2/actions/add.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/actions/add.py	2019-08-26 17:12:43.337155648 -0500
@@ -37,8 +37,8 @@
             (_('HTML books'), ['htm', 'html', 'xhtm', 'xhtml']),
             (_('LIT books'), ['lit']),
             (_('Text books'), ['txt', 'text', 'rtf', 'md', 'markdown', 'textile', 'txtz']),
-            (_('Comics'), ['cbz', 'cbr', 'cbc']),
-            (_('Archives'), ['zip', 'rar']),
+            (_('Comics'), ['cbz', 'cbc']),
+            (_('Archives'), ['zip']),
             (_('Wordprocessor files'), ['odt', 'doc', 'docx']),
     ]

@@ -65,7 +65,7 @@
             'sub-directories (Multiple books per directory, assumes every '
             'e-book file is a different book)')).triggered.connect(
                     self.add_recursive_multiple)
-        arm = self.add_archive_menu = self.add_menu.addMenu(_('Add multiple books from archive (ZIP/RAR)'))
+        arm = self.add_archive_menu = self.add_menu.addMenu(_('Add multiple books from archive (ZIP)'))
         connect_lambda(self.create_menu_action(
             arm, 'recursive-single-archive', _('One book per directory in the archive')).triggered,
             self, lambda self: self.add_archive(True))
@@ -247,7 +247,7 @@
     def add_archive(self, single):
         paths = choose_files(
             self.gui, 'recursive-archive-add', _('Choose archive file'),
-            filters=[(_('Archives'), ('zip', 'rar'))], all_files=False, select_only_single_file=False)
+            filters=[(_('Archives'), ('zip'))], all_files=False, select_only_single_file=False)
         if paths:
             self.do_add_recursive(paths, single, list_of_archives=True)

--- calibre-3.46.0.orig/src/calibre/gui2/actions/preferences.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/actions/preferences.py	2019-08-26 17:14:54.687156468 -0500
@@ -29,8 +29,6 @@
             pm.addAction(QIcon(I('config.png')), _('Preferences'), self.do_config)
         cm('welcome wizard', _('Run Welcome &wizard'),
                 icon='wizard.png', triggered=self.gui.run_wizard)
-        cm('plugin updater', _('Get plugins to enhance calibre'),
-                icon='plugins/plugin_updater.png', triggered=self.get_plugins)
         if not DEBUG:
             pm.addSeparator()
             cm('restart', _('Restart in debug mode'), icon='debug.png',
--- calibre-3.46.0.orig/src/calibre/gui2/add.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/add.py	2019-08-26 17:16:14.817156968 -0500
@@ -167,9 +167,6 @@
                     prints('Corrupt ZIP file, trying to use local headers')
                     from calibre.utils.localunzip import extractall
                     extractall(source, tdir)
-            elif source.lower().endswith('.rar'):
-                from calibre.utils.unrar import extract
-                extract(source, tdir)
             return tdir

         try:
--- calibre-3.46.0.orig/src/calibre/gui2/__init__.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/__init__.py	2019-08-26 17:20:41.207158632 -0500
@@ -206,8 +206,6 @@
               help=_('Confirm before deleting'))
     c.add_opt('main_window_geometry', default=None,
               help=_('Main window geometry'))
-    c.add_opt('new_version_notification', default=True,
-              help=_('Notify when a new version is available'))
     c.add_opt('use_roman_numerals_for_series_number', default=True,
               help=_('Use Roman numerals for series number'))
     c.add_opt('sort_tags_by', default='name',
--- calibre-3.46.0.orig/src/calibre/gui2/preferences/behavior.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/preferences/behavior.py	2019-08-26 17:21:59.877159123 -0500
@@ -41,7 +41,6 @@

         r('network_timeout', prefs)

-        r('new_version_notification', config)
         r('upload_news_to_device', config)
         r('delete_news_from_library_on_upload', config)

@@ -141,7 +140,7 @@
             input_map = prefs['input_format_order']
         all_formats = set()
         self.opt_input_order.clear()
-        for fmt in all_input_formats().union({'ZIP', 'RAR'}):
+        for fmt in all_input_formats().union({'ZIP'}):
             all_formats.add(fmt.upper())
         for format in input_map + list(all_formats.difference(input_map)):
             item = QListWidgetItem(format, self.opt_input_order)
--- calibre-3.46.0.orig/src/calibre/gui2/preferences/behavior.ui	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/preferences/behavior.ui	2019-08-26 17:23:20.187159625 -0500
@@ -16,13 +16,6 @@
   <layout class="QHBoxLayout" name="horizontalLayout">
    <item>
     <layout class="QFormLayout" name="formLayout">
-     <item row="0" column="0" colspan="2">
-      <widget class="QCheckBox" name="opt_new_version_notification">
-       <property name="text">
-        <string>Notify when a &amp;new version is available</string>
-       </property>
-      </widget>
-     </item>
      <item row="3" column="0" colspan="2">
       <widget class="QCheckBox" name="opt_upload_news_to_device">
        <property name="text">
--- calibre-3.46.0.orig/src/calibre/gui2/update.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/gui2/update.py	2019-08-26 17:30:02.797162139 -0500
@@ -7,15 +7,13 @@ import re, ssl, json
 from threading import Thread, Event

 from PyQt5.Qt import (QObject, pyqtSignal, Qt, QUrl, QDialog, QGridLayout,
-        QLabel, QCheckBox, QDialogButtonBox, QIcon)
+        QLabel, QCheckBox, QIcon)

-from calibre.constants import (__appname__, __version__, iswindows, isosx,
+from calibre.constants import (__appname__, iswindows, isosx,
         isportable, is64bit, numeric_version)
 from calibre import prints, as_unicode
-from calibre.utils.config import prefs
 from calibre.utils.localization import localize_website_link
-from calibre.utils.https import get_https_resource_securely
-from calibre.gui2 import config, dynamic, open_url
+from calibre.gui2 import dynamic, open_url
 from calibre.gui2.dialogs.plugin_updater import get_plugin_updates_available
 from calibre.utils.serialize import msgpack_dumps, msgpack_loads
 from polyglot.binary import as_hex_unicode, from_hex_bytes
@@ -35,35 +33,7 @@ def get_download_url():


 def get_newest_version():
-    try:
-        icon_theme_name = json.loads(I('icon-theme.json', data=True))['name']
-    except Exception:
-        icon_theme_name = ''
-    headers={
-        'CALIBRE-VERSION':__version__,
-        'CALIBRE-OS': ('win' if iswindows else 'osx' if isosx else 'oth'),
-        'CALIBRE-INSTALL-UUID': prefs['installation_uuid'],
-        'CALIBRE-ICON-THEME': icon_theme_name,
-    }
-    try:
-        version = get_https_resource_securely(URL, headers=headers)
-    except ssl.SSLError as err:
-        if getattr(err, 'reason', None) != 'CERTIFICATE_VERIFY_FAILED':
-            raise
-        # certificate verification failed, since the version check contains no
-        # critical information, ignore and proceed
-        # We have to do this as if the calibre CA certificate ever
-        # needs to be revoked, then we wont be able to do version checks
-        version = get_https_resource_securely(URL, headers=headers, cacerts=None)
-    try:
-        version = version.decode('utf-8').strip()
-    except UnicodeDecodeError:
-        version = ''
-    ans = NO_CALIBRE_UPDATE
-    m = re.match(unicode_type(r'(\d+)\.(\d+).(\d+)$'), version)
-    if m is not None:
-        ans = tuple(map(int, (m.group(1), m.group(2), m.group(3))))
-    return ans
+    return NO_CALIBRE_UPDATE


 class Signal(QObject):
@@ -85,12 +55,6 @@ class CheckForUpdates(Thread):
         while not self.shutdown_event.is_set():
             calibre_update_version = NO_CALIBRE_UPDATE
             plugins_update_found = 0
-            try:
-                version = get_newest_version()
-                if version[:2] > numeric_version[:2]:
-                    calibre_update_version = version
-            except Exception as e:
-                prints('Failed to check for calibre update:', as_unicode(e))
             try:
                 update_plugins = get_plugin_updates_available(raise_error=True)
                 if update_plugins is not None:
@@ -150,11 +114,6 @@ class UpdateNotification(QDialog):
         self.setWindowIcon(QIcon(I('lt.png')))
         self.l.addWidget(self.logo, 0, 0)
         self.l.addWidget(self.label, 0, 1)
-        self.cb = QCheckBox(
-            _('Show this notification for future updates'), self)
-        self.l.addWidget(self.cb, 1, 0, 1, -1)
-        self.cb.setChecked(config.get('new_version_notification'))
-        self.cb.stateChanged.connect(self.show_future)
         self.bb = QDialogButtonBox(self)
         b = self.bb.addButton(_('&Get update'), self.bb.AcceptRole)
         b.setDefault(True)
@@ -182,9 +141,6 @@ class UpdateNotification(QDialog):
             if gui is not None:
                 gui.quit(restart=True)

-    def show_future(self, *args):
-        config.set('new_version_notification', bool(self.cb.isChecked()))
-
     def accept(self):
         open_url(QUrl(get_download_url()))

@@ -232,7 +188,7 @@ class UpdateMixin(object):
         self.status_bar.update_label.setVisible(True)

         if has_calibre_update:
-            if (force or (config.get('new_version_notification') and not is_version_notified(calibre_version))):
+            if force:
                 if not no_show_popup:
                     self._update_notification__ = UpdateNotification(calibre_version,
                             number_of_plugin_updates, parent=self)
--- calibre-3.46.0.orig/src/calibre/__init__.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/__init__.py	2019-08-26 17:31:50.377162811 -0500
@@ -254,10 +254,7 @@
     # First use the file header to identify its type
     with open(path, 'rb') as f:
         id_ = f.read(3)
-    if id_ == b'Rar':
-        from calibre.utils.unrar import extract as rarextract
-        extractor = rarextract
-    elif id_.startswith(b'PK'):
+    if id_.startswith(b'PK'):
         from calibre.libunzip import extract as zipextract
         extractor = zipextract
     if extractor is None:
@@ -266,9 +263,6 @@
         if ext in ['zip', 'cbz', 'epub', 'oebzip']:
             from calibre.libunzip import extract as zipextract
             extractor = zipextract
-        elif ext in ['cbr', 'rar']:
-            from calibre.utils.unrar import extract as rarextract
-            extractor = rarextract
     if extractor is None:
         raise Exception('Unknown archive type')
     extractor(path, dir)
--- calibre-3.46.0.orig/src/calibre/linux.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/linux.py	2019-08-26 17:33:01.557163256 -0500
@@ -338,7 +338,7 @@
         ):
             for fmt in fmts:
                 is_input = group_title == input_group
-                if is_input and fmt in {'rar', 'zip', 'oebzip'}:
+                if is_input and fmt in {'zip', 'oebzip'}:
                     continue
                 p = (get_parser(input_fmt=fmt) if is_input
                      else get_parser(output_fmt=fmt))
--- calibre-3.46.0.orig/src/calibre/srv/render_book.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/srv/render_book.py	2019-08-26 17:33:53.057163577 -0500
@@ -190,7 +190,7 @@
             'spine':spine,
             'link_uid': uuid4(),
             'book_hash': book_hash,
-            'is_comic': input_fmt.lower() in {'cbc', 'cbz', 'cbr', 'cb7'},
+            'is_comic': input_fmt.lower() in {'cbc', 'cbz', 'cb7'},
             'raster_cover_name': raster_cover_name,
             'title_page_name': titlepage_name,
             'has_maths': False,
--- calibre-3.46.0.orig/src/calibre/srv/tests/loop.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/srv/tests/loop.py	2019-08-26 17:35:18.047164108 -0500
@@ -110,27 +110,6 @@
         with TestServer(lambda data:(data.path[0] + data.read()), listen_on='1.1.1.1', fallback_to_detected_interface=True, specialize=specialize) as server:
             self.assertNotEqual('1.1.1.1', server.address[0])

-    @skipIf(is_ci, 'Continuous Integration servers do not support BonJour')
-    def test_bonjour(self):
-        'Test advertising via BonJour'
-        from calibre.srv.bonjour import BonJour
-        if ispy3:
-            from zeroconf import Zeroconf
-        else:
-            from calibre.utils.Zeroconf import Zeroconf
-        b = BonJour(wait_for_stop=False)
-        with TestServer(lambda data:(data.path[0] + data.read()), plugins=(b,), shutdown_timeout=5) as server:
-            self.assertTrue(b.started.wait(5), 'BonJour not started')
-            self.ae(b.advertised_port, server.address[1])
-            service = b.services[0]
-            self.ae(service.type, '_calibre._tcp.local.')
-            r = Zeroconf()
-            info = r.get_service_info(service.type, service.name)
-            self.assertIsNotNone(info)
-            self.ae(info.text, b'\npath=/opds')
-
-        self.assertTrue(b.stopped.wait(5), 'BonJour not stopped')
-
     def test_dual_stack(self):
         from calibre.srv.loop import IPPROTO_IPV6
         with TestServer(lambda data:(data.path[0] + data.read().decode('utf-8')), listen_on='::') as server:
--- calibre-3.46.0.orig/src/calibre/test_build.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/test_build.py	2019-08-26 17:36:49.697164680 -0500
@@ -236,10 +236,6 @@
         from calibre.gui2.win_file_dialogs import test
         test()

-    def test_unrar(self):
-        from calibre.utils.unrar import test_basic
-        test_basic()
-
     @unittest.skipUnless(iswindows, 'WPD is windows only')
     def test_wpd(self):
         wpd = plugins['wpd'][0]
--- calibre-3.46.0.orig/src/calibre/utils/file_type_icons.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/utils/file_type_icons.py	2019-08-26 17:40:50.577166185 -0500
@@ -15,7 +15,6 @@
     'png'     : 'png',
     'bmp'     : 'bmp',
     'cbz'     : 'cbz',
-    'cbr'     : 'cbr',
     'svg'     : 'svg',
     'html'    : 'html',
     'htmlz'   : 'html',
@@ -27,7 +26,6 @@
     'lrx'     : 'lrx',
     'pdf'     : 'pdf',
     'pdr'     : 'zero',
-    'rar'     : 'rar',
     'zip'     : 'zip',
     'txt'     : 'txt',
     'text'    : 'txt',
--- calibre-3.46.0.orig/src/calibre/utils/search_query_parser_test.py	2019-07-18 22:19:21.000000000 -0500
+++ calibre-3.46.0/src/calibre/utils/search_query_parser_test.py	2019-08-26 17:48:14.897168960 -0500
@@ -30,16 +30,16 @@
      u'Tor Books',
      u'lrf'],
  8: [u'Stalky and Co.', u'Rudyard Kipling', u'manybooks.net', u'lrf'],
- 9: [u'A Game of Thrones', u'George R. R. Martin', None, u'lrf,rar'],
- 10: [u'A Clash of Kings', u'George R. R. Martin', None, u'lrf,rar'],
- 11: [u'A Storm of Swords', u'George R. R. Martin', None, u'lrf,rar'],
+ 9: [u'A Game of Thrones', u'George R. R. Martin', None, u'lrf'],
+ 10: [u'A Clash of Kings', u'George R. R. Martin', None, u'lrf'],
+ 11: [u'A Storm of Swords', u'George R. R. Martin', None, u'lrf'],
  12: [u'Biggles - Pioneer Air Fighter', u'W. E. Johns', None, u'lrf,rtf'],
  13: [u'Biggles of the Camel Squadron',
       u'W. E. Johns',
       u'London:Thames, (1977)',
       u'lrf,rtf'],
- 14: [u'A Feast for Crows', u'George R. R. Martin', None, u'lrf,rar'],
- 15: [u'Cryptonomicon', u'Neal Stephenson', None, u'lrf,rar'],
+ 14: [u'A Feast for Crows', u'George R. R. Martin', None, u'lrf'],
+ 15: [u'Cryptonomicon', u'Neal Stephenson', None, u'lrf'],
  16: [u'Quicksilver', u'Neal Stephenson', None, u'lrf,zip'],
  17: [u'The Comedies of William Shakespeare',
       u'William Shakespeare',
@@ -54,15 +54,15 @@
       None,
       u'lrf'],
  20: [u'An Ideal Husband', u'Oscar Wilde', u'manybooks.net', u'lrf'],
- 21: [u'Flight of the Nighthawks', u'Raymond E. Feist', None, u'lrf,rar'],
- 22: [u'Into a Dark Realm', u'Raymond E. Feist', None, u'lrf,rar'],
- 23: [u'The Sundering', u'Walter Jon Williams', None, u'lrf,rar'],
- 24: [u'The Praxis', u'Walter Jon Williams', None, u'lrf,rar'],
- 25: [u'Conventions of War', u'Walter Jon Williams', None, u'lrf,rar'],
- 26: [u'Banewreaker', u'Jacqueline Carey', None, u'lrf,rar'],
- 27: [u'Godslayer', u'Jacqueline Carey', None, u'lrf,rar'],
- 28: [u"Kushiel's Scion", u'Jacqueline Carey', None, u'lrf,rar'],
- 29: [u'Underworld', u'Don DeLillo', None, u'lrf,rar'],
+ 21: [u'Flight of the Nighthawks', u'Raymond E. Feist', None, u'lrf'],
+ 22: [u'Into a Dark Realm', u'Raymond E. Feist', None, u'lrf'],
+ 23: [u'The Sundering', u'Walter Jon Williams', None, u'lrf'],
+ 24: [u'The Praxis', u'Walter Jon Williams', None, u'lrf'],
+ 25: [u'Conventions of War', u'Walter Jon Williams', None, u'lrf'],
+ 26: [u'Banewreaker', u'Jacqueline Carey', None, u'lrf'],
+ 27: [u'Godslayer', u'Jacqueline Carey', None, u'lrf'],
+ 28: [u"Kushiel's Scion", u'Jacqueline Carey', None, u'lrf'],
+ 29: [u'Underworld', u'Don DeLillo', None, u'lrf'],
  30: [u'Genghis Khan and The Making of the Modern World',
       u'Jack Weatherford Orc',
       u'Three Rivers Press',
@@ -73,9 +73,9 @@
       u'lrf,zip'],
  32: [u'The Killer Angels', u'Michael Shaara', None, u'html,lrf'],
  33: [u'Band Of Brothers', u'Stephen E Ambrose', None, u'lrf,txt'],
- 34: [u'The Gates of Rome', u'Conn Iggulden', None, u'lrf,rar'],
+ 34: [u'The Gates of Rome', u'Conn Iggulden', None, u'lrf'],
  35: [u'The Death of Kings', u'Conn Iggulden', u'Bantam Dell', u'lit,lrf'],
- 36: [u'The Field of Swords', u'Conn Iggulden', None, u'lrf,rar'],
+ 36: [u'The Field of Swords', u'Conn Iggulden', None, u'lrf'],
  37: [u'Masterman Ready', u'Marryat, Captain Frederick', None, u'lrf'],
  38: [u'With the Lightnings',
       u'David Drake',
@@ -88,16 +88,16 @@
  40: [u'The Far Side of The Stars',
       u'David Drake',
       u'Baen Publishing Enterprises',
-      u'lrf,rar'],
+      u'lrf'],
  41: [u'The Way to Glory',
       u'David Drake',
       u'Baen Publishing Enterprises',
-      u'lrf,rar'],
- 42: [u'Some Golden Harbor', u'David Drake', u'Baen Books', u'lrf,rar'],
+      u'lrf'],
+ 42: [u'Some Golden Harbor', u'David Drake', u'Baen Books', u'lrf'],
  43: [u'Harry Potter And The Half-Blood Prince',
       u'J. K. Rowling',
       None,
-      u'lrf,rar'],
+      u'lrf'],
  44: [u'Harry Potter and the Order of the Phoenix',
       u'J. K. Rowling',
       None,
@@ -106,12 +106,12 @@
  46: [u'The Stars at War II',
       u'Steve White',
       u'Baen Publishing Enterprises',
-      u'lrf,rar'],
- 47: [u'Exodus', u'Steve White,Shirley Meier', u'Baen Books', u'lrf,rar'],
+      u'lrf'],
+ 47: [u'Exodus', u'Steve White,Shirley Meier', u'Baen Books', u'lrf'],
  48: [u'Harry Potter and the Goblet of Fire',
       u'J. K. Rowling',
       None,
-      u'lrf,rar'],
+      u'lrf'],
  49: [u'Harry Potter and the Prisoner of Azkaban',
       u'J. K. Rowling',
       None,
@@ -124,20 +124,20 @@
       u'J.K. Rowling',
       None,
       u'lit,lrf,pdf'],
- 52: [u"His Majesty's Dragon", u'Naomi Novik', None, u'lrf,rar'],
+ 52: [u"His Majesty's Dragon", u'Naomi Novik', None, u'lrf'],
  53: [u'Throne of Jade', u'Naomi Novik', u'Del Rey', u'lit,lrf'],
- 54: [u'Black Powder War', u'Naomi Novik', u'Del Rey', u'lrf,rar'],
+ 54: [u'Black Powder War', u'Naomi Novik', u'Del Rey', u'lrf'],
  55: [u'War and Peace', u'Leo Tolstoy', u'gutenberg.org', u'lrf,txt'],
  56: [u'Anna Karenina', u'Leo Tolstoy', u'gutenberg.org', u'lrf,txt'],
  57: [u'A Shorter History of Rome',
       u'Eugene Lawrence,Sir William Smith',
       u'gutenberg.org',
       u'lrf,zip'],
- 58: [u'The Name of the Rose', u'Umberto Eco', None, u'lrf,rar'],
+ 58: [u'The Name of the Rose', u'Umberto Eco', None, u'lrf'],
  71: [u"Wind Rider's Oath", u'David Weber', u'Baen', u'lrf'],
  74: [u'Rally Cry', u'William R Forstchen', None, u'htm,lrf'],
- 86: [u'Empire of Ivory', u'Naomi Novik', None, u'lrf,rar'],
- 87: [u"Renegade's Magic", u'Robin Hobb', None, u'lrf,rar'],
+ 86: [u'Empire of Ivory', u'Naomi Novik', None, u'lrf'],
+ 87: [u"Renegade's Magic", u'Robin Hobb', None, u'lrf'],
  89: [u'Master and commander',
       u"Patrick O'Brian",
       u'Fontana,\n1971',
@@ -145,7 +145,7 @@
  91: [u'A Companion to Wolves',
       u'Sarah Monette,Elizabeth Beär',
       None,
-      u'lrf,rar'],
+      u'lrf'],
  92: [u'The Lions of al-Rassan', u'Guy Gavriel Kay', u'Eos', u'lit,lrf'],
  93: [u'Gardens of the Moon', u'Steven Erikson', u'Tor Fantasy', u'lit,lrf'],
  95: [u'The Master and Margarita',
@@ -169,7 +169,7 @@
  144: [u'Atonement',
        u'Ian McEwan',
        u'New York : Nan A. Talese/Doubleday, 2002.',
-       u'lrf,rar'],
+       u'lrf'],
  146: [u'1632', u'Eric Flint', u'Baen Books', u'lit,lrf'],
  147: [u'1633', u'David Weber,Eric Flint,Dru Blair', u'Baen', u'lit,lrf'],
  148: [u'1634: The Baltic War',
@@ -222,7 +222,7 @@
  253: [u"Hunter's Run",
        u'George R. R. Martin,Gardner Dozois,Daniel Abraham',
        u'Eos',
-       u'lrf,rar'],
+       u'lrf'],
  257: [u'Knife of Dreams', u'Robert Jordan', None, u'lit,lrf'],
  258: [u'Saturday',
        u'Ian McEwan',
@@ -242,7 +242,7 @@
        u'New York : Random House, 2005.',
        u'lit,lrf'],
  269: [u'Reap the Whirlwind', u'David Mack', u'Star Trek', u'lit,lrf'],
- 272: [u'Mistborn', u'Brandon Sanderson', u'Tor Fantasy', u'lrf,rar'],
+ 272: [u'Mistborn', u'Brandon Sanderson', u'Tor Fantasy', u'lrf'],
  273: [u'The Thousandfold Thought',
        u'R. Scott Bakker',
        u'Overlook TP',
@@ -250,17 +250,17 @@
  276: [u'Elantris',
        u'Brandon Sanderson',
        u'New York : Tor, 2005.',
-       u'lrf,rar'],
+       u'lrf'],
  291: [u'Sundiver',
        u'David Brin',
        u'New York : Bantam Books, 1995.',
        u'lit,lrf'],
- 299: [u'Imperium', u'Robert Harris', u'Arrow', u'lrf,rar'],
+ 299: [u'Imperium', u'Robert Harris', u'Arrow', u'lrf'],
  300: [u'Startide Rising', u'David Brin', u'Bantam', u'htm,lrf'],
  301: [u'The Uplift War', u'David Brin', u'Spectra', u'lit,lrf'],
- 304: [u'Brightness Reef', u'David Brin', u'Orbit', u'lrf,rar'],
+ 304: [u'Brightness Reef', u'David Brin', u'Orbit', u'lrf'],
  305: [u"Infinity's Shore", u'David Brin', u'Spectra', u'txt'],
- 306: [u"Heaven's Reach", u'David Brin', u'Spectra', u'lrf,rar'],
+ 306: [u"Heaven's Reach", u'David Brin', u'Spectra', u'lrf'],
  325: [u"Foundation's Triumph", u'David Brin', u'Easton Press', u'lit,lrf'],
  327: [u'I am Charlotte Simmons', u'Tom Wolfe', u'Vintage', u'htm,lrf'],
  335: [u'The Currents of Space', u'Isaac Asimov', None, u'lit,lrf'],
@@ -290,15 +290,15 @@
        u'Aspect',
        u'lit,lrf'],
  356: [u'The Naked God', u'Peter F. Hamilton', u'Aspect', u'lit,lrf'],
- 421: [u'A Shadow in Summer', u'Daniel Abraham', u'Tor Fantasy', u'lrf,rar'],
+ 421: [u'A Shadow in Summer', u'Daniel Abraham', u'Tor Fantasy', u'lrf'],
  427: [u'Lonesome Dove', u'Larry M\\cMurtry', None, u'lit,lrf'],
  440: [u'Ghost', u'John Ringo', u'Baen', u'lit,lrf'],
  441: [u'Kildar', u'John Ringo', u'Baen', u'lit,lrf'],
- 443: [u'Hidden Empire ', u'Kevin J. Anderson', u'Aspect', u'lrf,rar'],
+ 443: [u'Hidden Empire ', u'Kevin J. Anderson', u'Aspect', u'lrf'],
  444: [u'The Gun Seller',
        u'Hugh Laurie',
        u'Washington Square Press',
-       u'lrf,rar']
+       u'lrf']
  }

     tests = {
