{"id":7557,"date":"2018-11-21T13:31:36","date_gmt":"2018-11-21T10:31:36","guid":{"rendered":"http:\/\/blog.cs-cart.com\/?p=7557"},"modified":"2025-08-08T12:23:42","modified_gmt":"2025-08-08T08:23:42","slug":"meet-cs-cart-and-multi-vendor-4-9-2-with-technical-improvements","status":"publish","type":"post","link":"https:\/\/www.cs-cart.com\/blog\/meet-cs-cart-and-multi-vendor-4-9-2-with-technical-improvements\/","title":{"rendered":"Meet CS-Cart and Multi-Vendor 4.9.2 with Technical Improvements"},"content":{"rendered":"\n<p>Hello!<\/p>\n\n\n\n<p>We have released <b>CS-Cart and <a href=\"https:\/\/www.cs-cart.com\/multivendor\" title=\"\">Multi-Vendor<\/a> 4.9.2<\/b>. This is a patch release where we introduce small changes or fix issues. The full list of changes is available <a href=\"https:\/\/docs.cs-cart.com\/4.9.x\/history\/492.html\" target=\"_blank\" rel=\"noopener noreferrer\">in the changelog<\/a>; this article will cover the most important changes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"CS-Cart_and_Multi-Vendor_Now_Support_HTTP2_Headers_in_Responses\"><\/span>CS-Cart and Multi-Vendor Now Support HTTP\/2 Headers in Responses<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This technical change will solve some possible issues with <a href=\"https:\/\/www.cs-cart.com\/paypal-checkout\" title=\"\">PayPal<\/a>, Google reCAPTCHA, and other third-party services.<\/p>\n\n\n\n<p>CS-Cart interacts with third-party services via requests and responses that have headers. Previously, CS-Cart always expected to see HTTP\/1 in the headers of the responses. If the header contained HTTP\/2 instead, CS-Cart couldn\u2019t process the response. That could cause various problems: the status of a paid order didn\u2019t change automatically even after PayPal had confirmed the payment; customers couldn\u2019t pass human verification by Google, and so on.<\/p>\n\n\n\n<p>This problem didn\u2019t affect all stores: an HTTP\/2 header in the response can occur if the server is configured that way. So, if everything worked fine and then went wrong without any obvious reason, it could be due to a sudden change in server settings. These changes may have occurred on shared hostings or servers with control panels.<\/p>\n\n\n\n<p>CS-Cart and Multi-Vendor 4.9.2 address that problem: now the response will be understood even if the response header contains HTTP\/2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Unregistered_Customers_Can_Leave_Comments_Once_Again\"><\/span>Unregistered Customers Can Leave Comments Once Again<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In the previous version 4.9.1, users who didn\u2019t sign in couldn\u2019t leave comments. We have fixed this problem in version 4.9.2: now users will need to sign in only if the Comments and Reviews add-on has the \u201cOnly buyers can post\u201d checkbox ticked. Otherwise, visitors won\u2019t have to sign in.<\/p>\n\n\n\n<p>To prevent spam, you can configure the Comments and Reviews add-on to make all comments (or only the ones from unregistered visitors) hidden by default. They will appear on the site only after the administrator\u2019s approval.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>The upgrades to version 4.9.2 are already available in your Upgrade Center. As usual, for the first few days, we limit the number of available upgrades and offer them on the first-come, first-served basis. If you don\u2019t see an upgrade in your Upgrade Center, please try again later or in a few days.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hello! We have released CS-Cart and Multi-Vendor 4.9.2. This is a patch release where we introduce small changes or fix<\/p>\n","protected":false},"author":31003,"featured_media":8482,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[8,1],"tags":[],"aioseo_notices":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.cs-cart.com\/blog\/wp-content\/uploads\/492-800.png?fit=770%2C385&ssl=1","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/posts\/7557"}],"collection":[{"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/users\/31003"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/comments?post=7557"}],"version-history":[{"count":1,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/posts\/7557\/revisions"}],"predecessor-version":[{"id":19894,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/posts\/7557\/revisions\/19894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/media\/8482"}],"wp:attachment":[{"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/media?parent=7557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/categories?post=7557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cs-cart.com\/blog\/wp-json\/wp\/v2\/tags?post=7557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}