UpdraftPlus: WordPress Backup & Migration Plugin

説明

UpdraftPlus Backup & Migration プラグインは、WordPress サイトのバックアップ、復元、移行を行うために WordPress コミュニティに信頼されています。UpdraftPlus は、世界中の 300 万以上のサイトに積極的にインストールされています。

UpdraftPlus によるバックアップ

UpdraftPlus は、世界最高位にランクされ、最も人気のあるスケジュールバックアップと移行プラグインです。お好みのストレージにバックアップし、たった3クリックで復元できます。

Dropbox、Google Drive、Amazon S3(または互換性のあるもの)、Rackspace Cloud、FTP、DreamObjects、Openstack Swift、またはメールにバックアップします。

有料版では、Microsoft OneDrive、Microsoft Azure、Google Cloud、Backblaze B2、SFTP、SCP、pCloud、WebDAV、または UpdraftPlus の統合ストレージ オプションである UpdraftVault にバックアップすることもできます。

手動でバックアップするか、2、4、8、12時間ごと、毎日、毎週、毎月、または2週間ごとに実行するようにスケジュールします。

UpdraftPlus で復元

WordPress サイトは脆弱です。サイトがハッキングされるかもしれません。更新がうまくいかなかったり、サーバーがクラッシュしたりする可能性があります。人為的なミスによる変更やミスを元に戻す必要があるかもしれません。

理由が何であれ、UpdraftPlus を使用すると、数回クリックするだけで WordPress サイトを復元できます。復元するコンポーネント (プラグイン、テーマ、データベースなど) を選択し、もう一度クリックして復元し、もう一度クリックしてメイン画面に戻ります。

UpdraftPlus で移行

この無料版の UpdraftPlus を使用すると、WordPress サイトを別の Web ホスト、サーバー、またはドメインに簡単に移行できます。

移行するには、データベース、プラグイン、テーマなどをソースサイトからダウンロードし、移行先サイトにアップロードするだけです。

移行時には、組み込みの検索置換エンジンが古い文字列を識別し、新しい場所を反映するように置換します。UpdraftPlus は、時間を節約し、手作業による移行に伴うリンク切れやファイル紛失のリスクを軽減します。

なぜ UpdraftPlus ?

何百万もの異なる WordPress のデプロイメントにおいて一貫して「動作する」信頼性の高いバックアップと移行プラグインを作成することは困難です。UpdraftPlus はまさにそのために信頼されています。UpdraftPlus は、他のどの WordPress バックアップと移行のプラグインよりも信頼され、世界中のどのサイトにも積極的に導入されています。

UpdraftPlus:

  • バックアップ、移行、復元
  • 膨大な数のリモートストレージを提供
  • 「設定して忘れる」ことができる、バックアップのスケジュール設定が可能
  • 包括的で使いやすい
  • 300万サイト以上の実績。

UpdraftPlus プレミアム

UpdraftPlus の無料版は、サイトを完璧にバックアップし、移行します。しかし、より多くの機能とオプションが必要な場合は、プレミアムバージョンを購入することができます。

UpdraftPlus プレミアムでバックアップと移行:

  • アップデートの前に自動バックアップを取得。WordPress やプラグインのアップデートでサイトが壊れた場合、最新バージョンを復元。

  • 増分バックアップ。変更はマスターに追加されるため、フルバックアップを繰り返すよりもサーバーリソースを節約できます。

  • Microsoft OneDrive、SFTP、Microsoft Azure、WebDAV、Google Cloud、SCP、Backblaze、pCloud などのリモートストレージオプションをさらに入手。

  • 99.999% の信頼性、冗長性、拡張性を備えた UpdraftVault の1GB の統合ストレージを取得。

  • 指定した間隔内に保存されるバックアップの数をより詳細にコントロール。↵
    BackWPup、BackupWordPress、Simple Backups などを含む他のバックアッププラグインから復元。

  • トラフィックの少ない時間帯など、決められた時間にバックアップを実行。

  • 複数の場所にバックアップし、保護を強化。

  • 詳細なレポートを取得。暗号化チェックサムが含まれているため、バックアップファイルなどの整合性を検証できます。

  • プレミアム移行を入手してください。移行先サイトへの移行はより直接的で、移行元サイトから実行できます。

  • マルチサイト / 複数のサイトネットワークと互換。

  • WP 以外のファイルとデータベースをバックアップします。例えば、eコマースストアに属するテーブルや WordPress コアのカスタマイズ。

  • データベースの暗号化を取得。

  • WP-CLI からバックアップと移行を管理。

  • プレミアムサポートを入手。

詳しくは比較ページをご覧ください。UpdraftPlus プレミアムはこちらからご購入いただけます。

マルチサイトを管理していますか ?

UpdraftCentral は、バックアップ、更新、ユーザー、ページ、投稿、プラグイン、テーマを一元管理できる WordPress 用の強力なリモートコントロールダッシュボードです。どちらかを選択してください:

WP-Optimize と UpdraftCentral の機能を組み合わせてサイトを一元的に最適化するか、UpdraftPlus と UpdraftCentral の機能を組み合わせてバックアップを一元管理します。

サイトの一時的なクローンを作成する必要がありますか ?

UpdraftClone を使用すると、変更を試すための一時的なサンドボックスを素早く簡単に作成できます。WordPress と PHP のバージョンを選択するだけで、残りの作業はすべて行われます。UpdraftCloneの詳細

Team Updraft とその仲間たちによるプラグイン一式

  • UpdraftPlus
    バックアップ、移行、復元。プラグインディレクトリで 5* の評価を受け、300 万以上の WordPress サイト所有者に信頼されています

  • WP-Optimize
    データベースをクリーンアップし、画像を圧縮し、キャッシュします。WordPress のサイトを最適化します。5*ユーザー評価。100万以上のアクティブインストール。

  • All-In-One Security (AIOS)。WordPress サイトを保護します。包括的で機能が豊富で使いやすい。5* のユーザー評価と 100 万以上のアクティブ インストール。

  • WP Overnight。↵
    WooCommerce ストア向けの高品質な拡張機能。5* 評価の請求書発行、注文および製品管理、顧客管理ソリューションなど。

  • Easy Updates Manager
    更新を管理。多くの機能が無料で利用でき、さらに30万人を超えるユーザーが利用できるプレミアム バージョンもあります。

  • Internal Link Juicer。SEO を強化します。WordPress サイト内の内部リンクを自動化します。時間を節約し、検索エンジンで上位にランク付けします。

その他の便利な無料プラグインについては、私たちのリード開発者のプロフィールはこちらでご覧ください。

多言語を話せますか ? 翻訳できますか ?

WordPress のサイトをバックアップ、移行、復元するために、ご自身の言語を話す人々を助けたいですか ?

UpdraftPlus のバックアップ、移行、復元プラグインは準備が整い、待機しています。翻訳プロセスは簡単で、Web ベースです。手順については、こちらをご覧ください: https://updraftplus.com/translate/。

または、すでに WordPress 翻訳の専門家である場合は、wp-content/plugins/updraftplus/langages/ ディレクトリから .pot ファイルを選択するだけです。翻訳可能な文字列を手動でスキャンする場合は、次の関数を取得する必要があります: _x ()、__()、_e()、_ex()、log_e()。

既存の翻訳者に感謝します。

ライセンス

Copyright 2011-23 David Anderson

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

英語以外の翻訳者はボランティアによって提供されており、wordpress.org はプラグイン開発者に翻訳の制御を与えません。したがって、それらに依存する場合は自己責任となります。UpdraftPlus は、元の英語からの翻訳が正確であることを保証できません。

https://updraftplus.com/acknowledgements/ で、オープンソースライセンスの条項に基づいて使用および/または変更されたコードおよび/またはライブラリについて言及されている方々に敬意を表し、感謝します。

スクリーンショット

  • メイン ダッシュボード - スクリーンショットは UpdraftPlus Premium からのもののため、無料版に含まれていない一部の機能を参照している可能性があります

  • バックアップの設定

  • バックアップを作成

  • 復元するコンポーネントを選択

FAQ

UpdraftPlus backup & migration プラグインのインストール方法は ?

YouTube チャンネルまたは私たちのサイトに掲載されているインストールガイドラインをご覧ください。

問題が発生したり、サポートが必要な場合は ?

バックアップ、移行、復元に苦労している場合は、ヘルプを利用できます。

WordPress サポートフォーラムで既存のトピックを検索するか、新しいトピックを投稿してください。サポートチームと開発チームは毎日質問を確認し、回答しています。

UpdraftPlus プレミアムのお客様は、UpdraftPlus サポート ハブ を介してサポートおよび開発チームに直接チケットを記録できます。

連絡する前に、FAQs をよくお読みになり、プラグインの最新リリースに更新されていることをご確認ください。

バックアップログや、PHP バージョン、サイト、エラーの説明、原因となったページにたどり着いた方法、使用しているその他の関連プラグインなど、できるだけ多くの情報をレポートに含めることができれば、非常に役立ちます。インストールされている情報、および役立つ可能性のあるその他の情報。

バックアップログを見つけるには: プラグインの UpdraftPlus 設定ページにログをダウンロードするリンクがあります。または、メールで送信される場合もあります。それに失敗した場合は、ディレクトリ wp-content/updraft に FTP でアクセスし、そこでファイルを探します。

方法がわかる場合は、PHP のエラーログを送ってください。バックアップの実行時に表示される数行だけで、多くの場合、error_log というファイルが wp-admin ディレクトリにあり、FTP 経由で確認できます。デバッグしてパッチを送信できるプログラマーであれば、さらに良いでしょう。

移行に関して言えば、無料のプラグインではできなくて、プレミアムプラグインでは何ができるのでしょうか ?

無料のプラグインで移行するには、移行元サイトからバックアップをダウンロードし、移行先サイトにバックアップをアップロードする必要があります。

バックアップログを見つけるには: プラグインの UpdraftPlus 設定ページにログをダウンロードするリンクがあります。または、メールで送信される場合もあります。それに失敗した場合は、ディレクトリ wp-content/updraft に FTP でアクセスし、そこでファイルを探します。

無料プラグインとプレミアムプラグインの両方には、古い文字列を新しい場所に置き換える検索置換エンジンが組み込まれています。

移行だけが必要な場合、および単純な単一サイトの移行の場合は、無料のプラグインでニーズを満たすことができる可能性があります。バックアップに関して追加のニーズがある場合、例えば更新前にバックアップする機能やより多くのリモートストレージの場所が必要な場合、または WordPress マルチサイトがある場合は、追加のメリットを得るために UpdraftPlus Premium を推奨します。

UpdraftPlus はバックアップを取ろうとしているとき、しばらく放置しておくと時間切れになってしまいます。どうしたらいいですか ?

この問題は、(安価な) Web ホストプロバイダーによってアカウントのリソースが枯渇していることが原因である可能性があります。これは理想からは程遠いです。UpdraftPlus は、すべてを一度に実行する必要がないように、最初からバックアップ実行を再開することをサポートしていますが、制限があります。一番良いのはもっと評判の良い Web ホストを選ぶことです。失敗した場合は、「エキスパート設定」で zip ファイルの分割サイズを小さくしてみてください。UpdraftPlus は、リソースが不足していない Web サーバ上で、数ギガバイトに及ぶサイトのバックアップに成功することが知られています。

評価

2024年4月15日
easy to use, could migrate the domain without any issue. perfect backups and great free version
7,478件のレビューをすべて表示

貢献者と開発者

UpdraftPlus: WordPress Backup & Migration Plugin はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献しています。

貢献者

“UpdraftPlus: WordPress Backup & Migration Plugin” は34ロケールに翻訳されています。 翻訳者のみなさん、翻訳へのご協力ありがとうございます。

“UpdraftPlus: WordPress Backup & Migration Plugin” をあなたの言語に翻訳しましょう。

開発に興味がありますか ?

コードを閲覧するか、SVN リポジトリをチェックするか、開発ログRSS で購読してみてください。

変更履歴

The UpdraftPlus backup blog is the best place to learn in more detail about any important changes.

N.B. Paid versions of UpdraftPlus Backup / Restore have a version number which is 1 higher in the first digit, and has an extra component on the end, but the changelog below still applies. i.e. changes listed for 1.16.32.x of the free version correspond to changes made in 2.16.32.x of the paid version.

The UpdraftPlus backup blog is the best place to learn in more detail about any important changes.

N.B. Paid versions of UpdraftPlus Backup / Restore have a version number which is 1 higher in the first digit, and has an extra component on the end, but the changelog below still applies. i.e. changes listed for 1.23.1.x of the free version correspond to changes made in 2.23.1.x of the paid version.

1.24.2 – 26/Mar/2024

  • FIX: The “Continue restoration” and “Dismiss” buttons on the unfinished restoration dialog were not responsive to being pressed due to a recent regression
  • FIX: Conflict with other plugins due to different version of third party library (Guzzle) and the composer autoload.php was called too early
  • FIX: Undefined “NET_SCP_LOCAL_FILE” constant when SCP was in use for the SFTP/SCP remote storage
  • TWEAK: Add compatibility fields when returning plugins and themes to UpdraftCentral
  • TWEAK: Due to issues in some cURL versions 7.x in handling HTTP/2 connections, all HTTP connections to the OneDrive API are now forced to use HTTP/1.1 version, on cURL versions after 7.61 and before 8.0. Also, a constant named UPDRAFTPLUS_ONEDRIVE_CURL_HTTP_VERSION can be set in the wp-config.php file to change the default HTTP version to another preferred version
  • TWEAK: Adjust margin to fix broken UI for the ‘View logs’ button on backups.
  • TWEAK: Ensure all “SET SQL_MODE” statements in the database backup file are internally handled and are subjected only to a restoration outside UpdraftPlus plugin
  • TWEAK: Prevent PHP 8.2 coding style deprecation notices in the autobackup addon
  • TWEAK: In the context of OneDrive’s chunk upload, authorisation header and bearer token should not be included during upload session as it may lead to 401 HTTP status due to different upload URL
  • TWEAK: Remove default value for updraftplus_https_to_http_additional_warning and updraftplus_http_to_https_additional_warning filters.
  • TWEAK: Set the SQL_MODE to ‘NO_AUTO_VALUE_ON_ZERO’ in the database backup file.
  • TWEAK: Seasonal notice content update for 2024
  • TWEAK: During the operations that require phpseclib, include the composer autoload.php only when the phpseclib is really needed

1.24.1 – 21/Feb/2024

  • FEATURE: Implement Backblaze Object Lock support (Premium version)
  • FIX: The email backup and basic report setting didn’t work causing notification email confirming backup status couldn’t be delivered to admin’s email address (free version)
  • FIX: Fix WP-Optimize premium discovery for UpdraftCentral
  • FIX: Regression in 1.23.16 for correcting calls to translation functions which then caused some HTML attributes to be empty
  • FIX: Restoring backup sets via Migrate/Clone tab had caused all associated backup entities being downloaded immediately ignoring user preferences about the entities they wanted to restore
  • FIX: Third-party library conflict (phpseclib) with WP All Import Pro and AIO WP Migration plugins that caused failure in testing SFTP credentials and backing up to the SFTP remote storage
  • FIX: Restore compatibility with WordPress multisite running on versions < 4.9 caused by use of function not present before then
  • TWEAK: Add new translation entries for UpdraftCentral
  • TWEAK: Got rid of PHP 8.2 deprecation messages caused by a null value being passed to the htmlspecialchars() function and creation of dynamic property
  • TWEAK: Got rid of PHP 8.3 deprecation messages caused by calling get_class() without arguments.
  • TWEAK: Refactor methods in UpdraftPlus_Database_Utility class
  • TWEAK: Send an email if the backup directory is not writable.
  • TWEAK: Add and set the filename_only parameter to reduce search times when looking for specific backup files in Dropbox.
  • TWEAK: Autoload PHP secure communication library (phpseclib) in a better way that would prevent already-loaded phpseclib classes (by other plugin) from being used in certain operations
  • TWEAK: Add updraftplus_backup_db_header_append filter to allow site owners to include arbitrary content in their database backup header

1.23.16 – 23/Dec/2023

  • TWEAK: Added demo link for the family plugin in advertisement
  • TWEAK: Removed https / http prefix from s3generic endpoints
  • TWEAK: Resolve PHP 8.0 compatibility with ob_implicit_flush function
  • TWEAK: Dropbox error logs improvement
  • TWEAK: As required by the wordpress.org plugin team, all UpdraftPlus news is forbidden to be displayed in the “WordPress News” section of the dashboard for users of the free plugin even if consent is first given.
  • TWEAK: Fix some incorrect calls to translation functions

1.23.14 – 30/Nov/2023

  • FIX: Resolved Google Cloud remote storage authentication flow
  • TWEAK: Changed updraftvault links functionality to open in different tab
  • TWEAK: Clarify significance of warnings in report emails
  • TWEAK: Make the news-consent’s layer fit with the confirmation text thus removing empty space that can reveal some of the UpdraftPlus news
  • TWEAK: Declare a shim “php_uname” function when it’s found to be undefined to prevent a fatal error in the phpseclib library (which calls it)

1.23.13 – 22/Nov/2023

  • FIX: An issue that prevented incremental backups from running via WP-CLI or Cron when the option to backup mu-plugins was enabled but no mu-plugins existed
  • FIX: OneDrive remote storage authentication was giving the error “Invalid input.”
  • FIX: The option to back up additional, user-chosen files (i.e. the morefiles entity) was no longer present in the UI
  • TWEAK: Remove unused “migrator-lite.php” string during search and replace operations
  • TWEAK: Replace remaining hardcoded text domain with UPDRAFTCENTRAL_TEXT_DOMAIN placeholder within the central folder
  • TWEAK: LiteSpeed admin dashboard warning is now displayed upon completion of migration on the destination site, even after dismissing the message on the source site.
  • TWEAK: Do not show UpdraftPlus news in the WordPress events and news widget section without first gaining user consent
  • TWEAK: Change order of checks when seeing if cPanel is present/accessible for asking about disk quota in order to prevent unwanted an PHP notice when safe_mode is active
  • TWEAK: Prevent potential fatal error if something has modified an updates check’s ‘translation’ property to be invalid before passing on to UpdraftPlus
  • TWEAK: Update bundled cacert.pem file

1.23.12 – 08/Nov/2023

  • FIX: Issue that prevented some database restores from completing due to a change in wpdb in WordPress 6.4
  • TWEAK: Replace Javascript onchange event with oninput event to detect changes made for HTML tags on the settings page, also to add to the event handler so that unsaved changes can be detected

1.23.11 – 03/Nov/2023

  • SECURITY: Fix a vulnerability which could, if you had Google Drive storage enabled, and if an attacker targetted a logged-in administrator on your site and persuaded them to access a specific URL that the attacker creates, add the attacker’s own Google Drive account to the saved storage methods. Thanks to Nicolas Decayeux of Patrowl for finding and disclosing this issue.
  • FEATURE: Add JSTree for Google Drive to select existing folder
  • FEATURE: The “Must-use plugins” backup entity can be backed up and restored separately in a normal WordPress site
  • FIX: OneDrive folder case sensitivity issue (successfully uploaded backup files to the remote storage but failed in pruning old backup files due to different letter capitalisation; also happened in manual deletions)
  • FIX: When two instances of WebDav remote storage were sequentially added in the Premium version, filling some fields of the latest instance would break the WebDav URL of the previous instance
  • TWEAK: Update phpseclib library from version 1 to 2. As previously advised, this also means that these features (Database Encryption, Dropbox & SFTP/SCP remote storage, and UpdraftCentral key creations) will no longer be available and can cause a fatal error when running on PHP 5.2
  • TWEAK: Add a link to Trustpilot in the review prompt
  • TWEAK: Added a warning message when the WP_HTTP_BLOCK_EXTERNAL is defined and set to true
  • TWEAK: Added the “Copy to clipboard” button under the self-hosted central option
  • TWEAK: File size is shown when pressing on the backup entity
  • TWEAK: Fix the restore dialog to not display “plugins” checkbox when only there’s “mu-plugins” entity
  • TWEAK: Fixed PHP 8.2 deprecation messages caused by a null value being passed to the rtrim() function
  • TWEAK: Resolve PHP deprecations for the dynamic property access by declaring the variables in the class
  • TWEAK: Includes the plugin.php file path if “get_mu_plugins” function does not exist.
  • TWEAK: Provide default options for function UpdraftPlus::backup_all()
  • TWEAK: Add and call the litespeed_finish_request() function to ensure the HTTP connection made from the browser gets closed immediately without having to wait the process to complete thus leaving it run in the background
  • TWEAK: Ensure no PHP “Class not found” is showing up during credentials testing
  • TWEAK: Add type checking in UpdraftPlus::handle_url_actions() to prevent plugin conflicts causing PHP errors on PHP 8+

1.23.10 – 05/Sep/2023

  • TWEAK: New S3 signature version setting is added to the S3-Compatible (Generic) configuration form, giving an opportunity for the user to choose which signature version to use (SigV2 or SigV4)
  • TWEAK: Enable PHP 8.3 (see: https://stitcher.io/blog/new-in-php-83) support in UpdraftClone
  • TWEAK: Adjust fread() sizes for better performance when uploading an archive via the widget

1.23.9 – 14/Aug/2023

  • FIX: Fatal error of Uncaught ArgumentCountError when the UpdraftPlus settings page is browsed from an IP-adressed site (i.e. no hostname) on PHP 7.1+
  • FIX: Incorrect caching mechanism such that when multiple Google Drive storage back-ends were in use (Premium feature), uploading to a storage would fail due to unmatched folder ID taken from a different storage instance
  • TWEAK: Define class properties in UpdraftPlus_Addons_Migrator class for PHP 8.2 compatibility

1.23.8 – 08/Aug/2023

  • FEATURE: Given the basic migration feature in the free plugin
  • FIX: Content-MD5 and any V2-related headers were always included in the S3’s V4 SignedHeaders even though the headers were not presented in a HTTP request
  • FIX: Generating URL-encoded queries for a canonical request should have used a method/mechanism which encoded query values according to RFC 3986 (for consistency and for not breaking the code)
  • FIX: Search / replace database not working on Admin dashboard > Settings > UpdraftPlus Backups > Advanced Tools > Search / replace database on PHP 8.2 due to stricter type checking
  • FIX: A newly added subsite that was restored from a normal site to the multisite was not listed in the site list in the multisite
  • FIX: Manual deletion of backup sets appeared to skip some files when multiple instance and/or remote storage were in use
  • FIX: The SFTP remote storage stopped working in the UpdraftPlus 2.23.6 release. Reverted the change “TWEAK: Validate SFTP key field on credential test and before save”
  • TWEAK: Add a warning in the log file if AWS connection fails and a TLSv1.2 connection test fails
  • TWEAK: Add warning for user if only PclZip available
  • TWEAK: Fix unable to switch tab when a plugin (wrongly) loads certain CSS onto UD’s settings page
  • TWEAK: Remove the word ‘apparently’ in the backup success message
  • TWEAK: Update to latest phpseclib 1.0.X version (prevents deprecation notice on PHP 8.1+)
  • TWEAK: Change “s3” property to “public” in UpdraftPlus_AWSRequest class for PHP 8.2 deprecation compatibility [https://source.updraftplus.com/team-updraft/updraftplus/-/merge_requests/1481]
  • TWEAK: Fixed Missing/ broken links for the pCloud image in addons tab
  • TWEAK: Buying UpdraftClone tokens through inline checkout
  • TWEAK: Fixed Spelling errors in updraftplus repo
  • TWEAK: Added save button at the top of setting tab content
  • TWEAK: UpdraftCentral module now, by default, overwrites the same existing theme installed on the remote sites (if any), regardless of what version is currently installed or what version being uploaded and installed
  • TWEAK: Define class properties in Updraft_Checkout_Embed class for PHP 8.2 deprecation compatibility
  • TWEAK: Update the composer package yahnis-elsts/plugin-update-checker for PHP 8.2 compatibility
  • TWEAK: Added username and email details for authenticated dropbox account in updraftplus settings
  • TRANSLATIONS: Split sentences to make one sentence in any translation functions

1.23.7 – 04/Jul/2023

  • FIX: When Dropbox returns an error, this error was not always correctly passed up to the logging layer
  • FIX: Search / replace database not working on Admin dashboard > Settings > UpdraftPlus Backups > Advanced Tools > Search / replace database on PHP 8.2 due to stricter type checking
  • FIX: The SFTP remote storage stopped working in the UpdraftPlus 2.23.6 release. Reverted the change “TWEAK: Validate SFTP key field on credential test and before save”
  • TWEAK: Fixed Missing/ broken links for the pCloud image in addons tab
  • TWEAK: Buying UpdraftClone tokens through inline checkout
  • TWEAK: Prevent PHP warning during some migrations when no table list provided

1.23.6 – 19/Jun/2023

  • FIX: Search / replace database not working on Admin dashboard > Settings > UpdraftPlus Backups > Advanced Tools > Search / replace database on PHP 8.2 due to stricter type checking
  • TWEAK: Remove the incremental dropdown on incremental backup restore when the user selects only the database to restore
  • TWEAK: Validate SFTP key field on credential test and before save
  • TWEAK: Remove the unused UpdraftPlus_S3::getHttpUploadPostParams() method
  • TWEAK: Attempt to workaround some web hosts’ opcode cache producing incorrect error upon upgrade
  • COMPATIBILITY: Fix pCloud deprecated warning in PHP 8.2
  • COMPATIBILITY: Fix Google Cloud deprecated warning in PHP 8.2
  • COMPATIBILITY: Fix Google Drive deprecated warning in PHP 8.2
  • TWEAK: Fixed issue with cron jobs not clearing after wiping settings
  • TWEAK: Added link to WP-Optimize in the database size tab in the advanced tools

1.23.4 – 16/May/2023

  • SECURITY: Fixed a missing nonce combined with a URL sanitisation failure, which could lead to a targeted XSS opportunity (if an attacker persuades a logged-in administrator to both re-authorise their connection to a remote storage (e.g. Dropbox) and then to follow a link personally crafted for their site before re-authorising whilst logged in, he can then store a fixed JavaScript payload in the WP admin area (they would need a further route to use that ability to cause any damage). Because of the need for the administrator to co-operate in multiple steps, this attack is very unlikely (but you should of course still update).
  • FIX: DigitalOcean S3-compatible storage does not work with disabled SSL entirely where possible settings.
  • FIX: If there was an error or network connectivity issue on first attempt of uploading a plugin/theme file, then the second attempt of uploading the same file would make the file become corrupted thus resulting in installation failure.
  • COMPATIBILITY: Suppress htmlspecialchars deprecation warnings on PHP 8.1
  • COMPATIBILITY: Suppress some PHP 8.2 deprecation notices from use of ${} style variables, and others from use of dynamic properties
  • TWEAK: Handle web hosting company setup that disabled pclose() but not popen()
  • TWEAK: All HTTP requests to the Google Drive API now, by default, forces to use HTTP/1.1 version. Also, a constant named UPDRAFTPLUS_GDRIVE_CURL_HTTP_VERSION can be set in the wp-config.php file to change the default HTTP version to another preferred version
  • TWEAK: Improve ‘move’ and ‘copy’ filesystem functions in restoring directories containing files to a different mount point/partition than where they reside
  • TWEAK: Improve files pruning mechanism, by not repeating already-done ones when resuming deletions
  • TWEAK: Improve the Handlebars templates of the Google Drive, Dropbox and UpdraftVault remote storage modules by taking PHP code out of them
  • TWEAK: Improve widget layout when decrypting a backup
  • TWEAK: Remove Bootstrap CSS in Restore Wizard and replace with Flexbox CSS
  • TWEAK: Add multisite subsites header information to the database backup file that will be used for converting a network subsite to a standalone normal WordPress site
  • TWEAK: Add the UpdraftPlus plugin slug header to the database backup file
  • TWEAK: Include next-level-up directory path along with deleted folder’s name when deleting a folder
  • TWEAK: Update seasonal notices
  • TWEAK: Make common logic for getting backup history from the database
  • TWEAK: Remove usage of the file_get_contents() function from WebDAV remote storage without chunking upload
  • TWEAK: Pass through some previously unhandled Dropbox error codes
  • TWEAK: Added the “non-core” word to the WordPress database tables excluded warning.
  • TWEAK: Remove WordPress core tables from the non-core WordPress database tables excluded list in restoration step 2
  • TWEAK: When migrating the www site, the search replace will be performed in database tables on the non-www domain too, and vice versa

1.23.3 – 16/Mar/2023

  • SECURITY: This release fixes an important security defect – please update. Full details: https://updraftplus.com/updraftplus-1-23-3-2-23-3-important-security-release/. Sites are affected if there are WordPress users (i.e. people who can login) who can reach the back-end (i.e. wp-admin) dashboard (but we recommend everyone updates in any case).

1.23.2 – 15/Mar/2023

  • FIX: Automatic backups before updating a plugin, theme, or WP core were not working (regression in 1.23.1)
  • FIX: A database backup couldn’t be taken from WP-Optimize and All-In-One Security (AIOS) (regression)
  • TWEAK: Add a user capabilities check when downloading a backup (this is not believed to have any security implications, as the download operation already requires knowledge of a further nonce that there is no mechanism for a non-administrator to obtain).
  • TWEAK: Improve the Handlebars template of the UpdraftVault remote storage by taking PHP code out of it
  • TWEAK: Prevent making a nonce available to logged-in users who could not manage UpdraftPlus (this did not give access to any unauthorised actions)
  • TWEAK: Improve the Handlebars template of the UpdraftVault remote storage by taking PHP code out of it
  • TWEAK: Improve the Handlebars template of the pCloud remote storage by taking PHP code out of it

1.23.1 – 08/Mar/2023

  • FEATURE: Support Cloudflare R2 as a generic S3 storage provider (always use v4 signature)
  • FEATURE: Added the ability to get an accurate row count for all tables in the advanced tools
  • FEATURE: Expose an option in the UI to disable chunked uploading when using WebDAV remote storage (previously required a constant)
  • FEATURE: Add the ability to anonymize WooCommerce order data when cloning a site
  • FIX: An over-ride enforcing use of V4 signatures on Aliyuncs S3 storage was no longer working
  • FIX: pCloud error handling in chunked uploading did not pass the error message up to the logging layer
  • FIX: Backups started under WP-CLI could not backup the database only without any files
  • FIX: Couldn’t add any file/directory inclusion for “Other” entity due to access to one directory up from the current (ABSPATH) isn’t permitted
  • FIX: Atomic restore is not renaming a few tables when not restoring specific tables by using the filter updraftplus_restore_this_table.
  • FIX: Sometimes the “delete old directories” notice displayed even though the actual -old directory didn’t exist
  • FIX: The restore point date time was incorrect in the restore screen when restoring the incremental backup, and the WordPress site has a non-GMT timezone set.
  • TWEAK: Improve manual rescanning and deletion of backup sets by setting up a time limit to a value defined in UPDRAFTPLUS_SET_TIME_LIMIT constant to minimise chances of getting fatal error (maximum execution time exceeded)
  • TWEAK: Add a filter updraftplus_mysqldump_arguments to allow changing of arguments passed to the mysqldump binary when that is being used
  • TWEAK: Include PHP version in default S3 user agent to aid debugging
  • TWEAK: Disable Gravatar on UpdraftClone
  • TWEAK: Cleanup .list.tmp files when a cloud backup completes
  • TWEAK: Use the function that lists our own cron schedules to simplify the way backup intervals are prepared and to avoid schedules mismatch
  • TWEAK: Improve manual deletion of backup sets by setting up a time limit to a value defined in UPDRAFTPLUS_SET_TIME_LIMIT constant to minimise chances of getting fatal error (maximum execution time exceeded)
  • TWEAK: Improve the Handlebars template of the S3-Compatible (Generic) remote storage by taking PHP code out of it
  • TWEAK: Increase max_recursion value to 20 in class-search-replace.php
  • TWEAK: Add a new function that lists our own cron schedules so that it can later be used as schedules sorting purpose also as a main source from which our schedules list is originated
  • TWEAK: Display Google drive email address along with account holder name
  • TWEAK: Fixed WebDAV PHP 8.1+ deprecated warnings
  • TWEAK: Updated text message displayed on Web Server – Localhost UC Dashboard Key Creation.
  • TWEAK: Use nonce in every part of a restoration process to prevent direct access that has allows an unwanted log file to be begun. On sites running on end-of-lifed PHP versions (<8.0) it was possible to read the beginning of the log file, causing an unintended information disclosure about the server environment, e.g. Apache version, PHP version and available memory (but current PHP versions are not vulnerable).
  • TWEAK: Use nonce when starting a new restoration and strengthen the continuation process to prevent direct access that has the potential of being file and/or log abuse
  • TWEAK: Improve the WebDAV storage module API in regard to the way it handles uploading and writing files
  • TWEAK: Replace the word “Directory” with “Folder” in UI notices
  • TWEAK: UpdraftVault: select storage class intelligently

1.22.25 – 16/Dec/2022

  • FIX: Resolves a fatal error that occurred if a user had one specific add-on and not another (i.e. paid versions only)

1.22.24 – 14/Dec/2022

  • FEATURE: Support PHP 8.2 in UpdraftClone
  • FEATURE: pCloud protocol support (Premium)
  • FIX: Add missing support for custom Dropbox app refresh tokens
  • FIX: After sending email report, other emails that follow would contain leftover data from the previous email report
  • FIX: Javascript hook that is used to show “Automatic backup before update” dialog box when pressing “Install Update Now” button on the WP Plugins page had made the same button on WP Updates page not respond to a press
  • FIX: Potentially not storing the size of new files in the backup history
  • FIX: Pressing “Rescan remote storage” using WebDAV can show an error message
  • FIX: Prevent a fatal error when logging PHP events using the exported “central” folder on the remote site
  • FIX: Prevent an error that occurs on WordPress 6.1 when managing and creating post/page from UpdraftCentral
  • FIX: Prevent fatal error when rescanning if internal directory was unusable
  • TWEAK: Ability to permanently dismiss Litespeed warning
  • TWEAK: Add admin notice to inform the user to upgrade their PHP to version 5.3 or higher due to changes in phpseclib requirements in future releases
  • TWEAK: Add “#[\ReturnTypeWillChange]” attribute to Google Drive API for suppressing PHP 8.1 deprecation notices
  • TWEAK: Add the ability to anonymize personal data in the database backup when using migrator
  • TWEAK: Advise users if files in the plugin are missing
  • TWEAK: Discourage page caches from caching UpdraftClone intermediate pages
  • TWEAK: “Dismiss from main dashboard” button sometimes doesn’t work
  • TWEAK: Fix missing FTP admin notices when clicking on other remote storage method
  • TWEAK: Hive off the AWS S3 SDK into a separate plugin (UpdraftPlus now always uses its own, more lightweight, SDK) – https://github.com/DavidAnderson684/updraftplus-aws-sdk
  • TWEAK: Improve the Handlebars template of the Amazon S3 remote storage by taking PHP code out of it
  • TWEAK: Improve the Handlebars template of the DreamObjects remote storage by taking PHP code out of it
  • TWEAK: Improve wording in plugin by removing ambiguous wordings
  • TWEAK: Increase the Google Cloud (Premium) downloading minimum chunk size for faster downloads
  • TWEAK: In Premium / Extensions tab add notices for AIOS and Easy Updates Manager
  • TWEAK: Log the list of blocks that failed to re-assemble in Microsoft Azure.
  • TWEAK: Make the Google Drive downloading algorithms adapt to available memory – cut the total download time by 2/3 in testing
  • TWEAK: Prevent a PHP notice upon UpdraftClone startup
  • TWEAK: Prevent deprecation notice on PHP 8+ if opening a zero-size zip file
  • TWEAK: Replace the use of $_SERVER[‘SERVER_NAME’] variable with network_site_url() function because the array key is not defined in WP-CLI and might not be defined on some server-side cron tasks, resulting in a PHP log message
  • TWEAK: Set a global context for $wp_file_descriptions context so that it gets assigned to correctly, preventing a subtle visual change in the theme editor
  • TWEAK: Use built-in logging for WebDAV
  • TWEAK: WP Rocket – disable CDN upon migration completion for multisite since key will be invalid

1.22.23 – 29/Sep/2022

  • FIX: Fix “More Files” tracking on resumption
  • FIX: Parse error when loading plugins and themes in UpdraftCentral. Error occurs when UpdraftPlus is installed in a system with PHP 5.6 or older.
  • FIX: BinZip did not handle out-of-tree directory symlinks. These are now backed up as expected.
  • FIX: When expired tokens occur during Vault uploads, reschedule and resume, to avoid incomplete pruning of backup history
  • FIX: Inconsistent WebDAV host field behaviour where there are multiple WebDAV storage locations
  • FIX: The Exclusion rule link text was broken when “uploads” and “wp-content” exclusion settings were initially in an unchecked state
  • TWEAK: Create IAM call methods in UpdraftPlus_S3
  • TWEAK: Add a select all / deselect all selector to the table list when restoring
  • TWEAK: Do not write SET @@GLOBAL.GTID_PURGED statements
  • TWEAK: Improve the upload after create status reporting in the progress widget
  • TWEAK: If a symlink pointed to an inaccessible location, this was silently skipped when using ZipArchive; it now generates a warning.
  • TWEAK: Cast the service list to an array in upload_button() to avoid a potential PHP error with PHP 8
  • TWEAK: Quadruple size of buffer when reading from files for S3 chunks

1.22.22 – 16/Sep/2022

  • FIX: Restrict the CSS scope for our jQuery to prevent conflicts
  • FIX: UI bug when unable to download a database for restoration and then retrying before refreshing the page
  • TWEAK: Add basic design to confirmation window when adding a site to UpdraftCentral
  • TWEAK: Prevent a PHP coding deprecation warning on PHP 8.1
  • TWEAK: Feedburner URLs now are case-sensitive
  • TWEAK: Improve the Handlebars template of the Rackspace Cloud Files remote storage by taking PHP code out of it
  • TWEAK: WP Rocket – disable CDN upon migration completion since key will be invalid.
  • TWEAK: Improve the UpdraftClone user-visible feedback and logging on delay or failure conditions
  • TWEAK: WebDAV refactor part 2: Eliminate the stream-wrapper layer

1.22.21 – 09/Sep/2022

  • FIX: Infinite recursions/loops appeared to happen in restoration during the search-replace operation especially when some tables had a circular reference in their serialised data
  • FIX: Prevent PclZip from restoring empty/corrupt archives
  • FIX: Zip file sizes had ceased to be recorded in the backup history
  • FIX: Fix fatal error when loading the “Advanced Tools” section for UpdraftCentral
  • TWEAK: Log intermediate unzip errors before proceeding with different method

1.22.20 – 05/Sep/2022

  • FEATURE: Restore the “upload immediately after creation” feature that was turned off whilst misbehaviour was investigated; fixes have been applied.
  • FIX: Prevent premature removal of zip manifest files
  • TWEAK: Improve the Handlebars template of the OpenStack (Swift) remote storage by taking PHP code out of it
  • TWEAK: Do not run out-of-place “SET @@GLOBAL.GTID_PURGED” statements upon restore

1.22.19 – 29/Aug/2022

  • TWEAK: The “upload immediately after creation” feature has been disabled whilst reports of incorrect behaviour are investigated
  • TWEAK: Replace require_once to include_once and use the UpdraftCentral path constant when loading the UpdraftCentral host class.
  • TWEAK: Modify the “overdue crons” message for greater clarity

1.22.18 – 26/Aug/2022

  • TWEAK: Suppress pre-loading of phpseclib libraries, which has exposed fatal-error inducing bugs in a handful of unmaintained third-party plugins and themes
  • TWEAK: Increase the number of conditions for which attempts to access an S3 bucket will result in more logging

1.22.17 – 23/Aug/2022

  • FIX: Ensure jobdata is saved before attempting a partial cloud upload, preventing potential omission of an archive
  • FEATURE: Restore the “upload immediately after creation” feature that was turned off in 1.22.16 whilst misbehaviour was investigated
  • TWEAK: Add log information as to why DB stored routines couldn’t be included in the backup if that should be so
  • TWEAK: Declare some implicitly-declared class variables to avoid warnings in PHP 8.2

1.22.15 – 22/Aug/2022

  • FEATURE: Each archive created will now be uploaded immediately directly after creation, to save disk space (prior behaviour was to first create all archives)
  • FIX: Improve parsing of HTTP response code header with generic S3 providers to avoid incorrectly interpreting status code
  • FIX: When an S3 service returns a RequestTimeTooSkewed error, make sure this is passed up to the user and not lost
  • FIX: Do not prematurely trigger upload_complete message when performing immediate file upload during clone operation
  • FIX: Database views don’t get restored or are not restored correctly when in atomic mode
  • FIX: After sending email reports, other emails that follow used the same From address/name taken from the previous email
  • FIX: Database views don’t get included in the backup
  • TWEAK: Improve the Handlebars template of the Microsoft Azure remote storage by taking PHP code out of it (Premium)
  • TWEAK: Update WebDAV library used for WebDAV remote storage (Premium) – N.B. This now requires PHP 5.5+.
  • TWEAK: Improve the Handlebars template of the Google Cloud remote storage by taking PHP code out of it (Premium)
  • TWEAK: Improve the Handlebars template of the Microsoft OneDrive remote storage by taking PHP code out of it (Premium)
  • TWEAK: Detect and break absurdly-future locks
  • TWEAK: Restrict the CSS scope for our jQuery to prevent conflicts
  • TWEAK: Work around consequences of a …