From d47858950117104deb1ffcf7e957c40bbf8f0e56 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 2 Sep 2022 07:53:02 +0530
Subject: [PATCH] version 6.4.0

---
 Changelog.txt            | 50 ++++++++++++++++++++++++++++++++++++++++
 src/calibre/constants.py |  4 ++--
 2 files changed, 52 insertions(+), 2 deletions(-)

diff --git a/Changelog.txt b/Changelog.txt
index 42dc63cb63..44bc3bd356 100644
--- a/Changelog.txt
+++ b/Changelog.txt
@@ -23,6 +23,56 @@
 # - title by author
 # }}}
 
+{{{ 6.4.0 2022-09-02
+
+:: new features
+
+- [1987011] Conversion pipeline: Add support for !important when flattening CSS rules
+
+- [1986786] Content server: Use the chapter title as the base bookmark name when creating new bookmarks
+
+- Allow changing the search order when clicking on items in the Tag browser (Preferences->Look & feel->Tag browser->Hierarchy and searching)
+
+- [1986500] Check library: Make vacuuming the full text database optional as it is very slow and memory intensive
+
+- [1987235] Tag browser: Move the preferences for controlling the order and display of categories in the Tag browser from Preferences->Tweaks to Preferences->Look & feel->Tag browser
+
+- [1984121] User category editor: Hide items not visible in the Tag browser
+
+- Allow adding a button to show the Manage categories window to the toolbars via Preferences->Toolbars & menus
+
+- Google metadata download: When excluding results from a web search because they don't match the specified title/author ignore diacritics, accents, etc.
+
+:: bug fixes
+
+- [1986963] E-book viewer: Lookup: Google dictionary: Add some padding at the left and right margins
+
+- [1985855] E-book viewer: Lookup word in Google dictionary: Fix meanings of some words not being shown in the user's preferred language
+
+- [1987390] Fix calibredb backup_metadata --all operating only on dirty books not all books
+
+- [1987557] Do not VACUUM FTS db when exporting library as it can be very slow
+
+- Windows: Nicer error message when attempting to run viewer/editor on machine without MediaPack installed
+
+- Edit book: Reports: Fix rendering of images in the images report table
+
+- [1986412] Content server: Fix formatting of dates for custom columns using ISO format
+
+:: improved recipes
+- Live Law and Live Mint
+- Financial Times and MIT Technology Review
+- Business Standard and Indian Express
+- Nautilus
+- High Country News
+- Outlook Business Magazine
+
+:: new recipes
+- Brhat by Vishwas Vasuki
+- Cachys Blog by Volker Heggemann
+- Various Russian and Ukranian news sources by bugmen00t
+}}}
+
 {{{ 6.3.0 2022-08-12
 
 :: new features
diff --git a/src/calibre/constants.py b/src/calibre/constants.py
index 0e02bd4677..b3ea926381 100644
--- a/src/calibre/constants.py
+++ b/src/calibre/constants.py
@@ -5,7 +5,7 @@ from functools import lru_cache
 import sys, locale, codecs, os, collections, collections.abc
 
 __appname__   = 'calibre'
-numeric_version = (6, 3, 0)
+numeric_version = (6, 4, 0)
 __version__   = '.'.join(map(str, numeric_version))
 git_version   = None
 __author__    = "Kovid Goyal <kovid@kovidgoyal.net>"
@@ -24,7 +24,7 @@ isnetbsd = 'netbsd' in _plat
 isdragonflybsd = 'dragonfly' in _plat
 isbsd = isfreebsd or isnetbsd or isdragonflybsd
 ishaiku = 'haiku1' in _plat
-islinux   = not(iswindows or ismacos or isbsd or ishaiku)
+islinux   = not (iswindows or ismacos or isbsd or ishaiku)
 isfrozen  = hasattr(sys, 'frozen')
 isunix = ismacos or islinux or ishaiku
 isportable = hasenv('CALIBRE_PORTABLE_BUILD')