{"id":70715,"date":"2019-10-31T17:37:03","date_gmt":"2019-10-31T17:37:03","guid":{"rendered":"https:\/\/www.dash.org\/uncategorized\/product-update-october-31-2019\/"},"modified":"2021-09-23T15:00:07","modified_gmt":"2021-09-23T15:00:07","slug":"product-update-october-31-2019","status":"publish","type":"post","link":"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/","title":{"rendered":"Product Update \u2014 October 31, 2019"},"content":{"rendered":"<p>Hello Dash Community!<\/p>\n<p>Happy Halloween, and greetings from SF Blockchain Week. \ud83c\udf83<\/p>\n<p>Here\u2019s what\u2019s been going on at Dash Core Group this week.<\/p>\n<hr class=\"wp-block-separator\"\/>\n<p>\ud83d\udd11 Made a change to the Provider Update Registrar Transaction (\u201cProUpRegTx,\u201d used to update information relating to the owner like the operator\u2019s BLS public key, the voting address, and payout address) so that if the MNO leaves the string empty, the system will just reuse the current value (e.g. if a MNO goes to update his voting address, they can specify an empty string both for the operator public key and for the payout address in \u201cprotx update_registrar\u201d RPC and the wallet will reuse the existing operator public key and the payout address, which are already known to the network).<\/p>\n<p>\ud83d\udcb8 Refactoring for Coin Control feature to make the process smoother and more compatible with future Bitcoin backports (no changes to actual behavior).<\/p>\n<p>\ud83d\udce9 Made a change so that nodes will receive a single message when a bunch of transactions (more than 9) all come in at the same time, instead of multiple messages. This avoids overloading certain types of systems where messages are sent through DBUS, preventing interruptions to the user experience.<\/p>\n<p>\ud83c\udf09 Updated Platform Machine with the new structure for Dash Platform Protocol (DPP), which describes the rules for state transitions on Dash Platform. Platform Machine validates state transitions (transactions that describe a change in the application\u2019s state) in the Platform Chain and updates the state of data in Dash Platform.<\/p>\n<p>\ud83c\udfa8 Completed work on several tasks for the DashWallet UI redesign on iOS, including screens for biometric unlocking, the Tools screens, and dark mode support.<\/p>\n<p>\ud83d\udd8c Completed work on redesigned UI for Sync Status screen, Enter Pin screen, and Show QR Code as well as some design updates for the home screen on DashWallet Android.<\/p>\n<hr class=\"wp-block-separator\"\/>\n<figure>\n<div role=\"button\" tabindex=\"0\">\n<div><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/media.dash.org\/wp-content\/uploads\/1zjkDbsIw9wPp6BXxmEgSFg.jpg\" width=\"700\" height=\"438\" role=\"presentation\"><\/div>\n<\/div>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"Hello Dash Community! Happy Halloween, and greetings from SF Blockchain Week. \ud83c\udf83 Here\u2019s what\u2019s been going on at Dash Core Group this week. \ud83d\udd11 Made a change to the Provider Update Registrar Transaction (\u201cProUpRegTx,\u201d used to update information relating to the owner like the operator\u2019s BLS public key, the voting address, and payout address) so&#8230;","protected":false},"author":53,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[290],"tags":[237,236,222,233,218],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Product Update \u2014 October 31, 2019 - Dash<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Product Update \u2014 October 31, 2019 - Dash\" \/>\n<meta property=\"og:description\" content=\"Hello Dash Community! Happy Halloween, and greetings from SF Blockchain Week. \ud83c\udf83 Here\u2019s what\u2019s been going on at Dash Core Group this week. \ud83d\udd11 Made a change to the Provider Update Registrar Transaction (\u201cProUpRegTx,\u201d used to update information relating to the owner like the operator\u2019s BLS public key, the voting address, and payout address) so...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\" \/>\n<meta property=\"og:site_name\" content=\"Dash\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DashPay\" \/>\n<meta property=\"article:published_time\" content=\"2019-10-31T17:37:03+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-09-23T15:00:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.dash.org\/wp-content\/uploads\/1zjkDbsIw9wPp6BXxmEgSFg.jpg\" \/>\n<meta name=\"author\" content=\"Elizabeth Robuck\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@dashpay\" \/>\n<meta name=\"twitter:site\" content=\"@dashpay\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Elizabeth Robuck\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\"},\"author\":{\"name\":\"Elizabeth Robuck\",\"@id\":\"https:\/\/www.dash.org\/#\/schema\/person\/25a9da0a6385ecfc78af5e7d0b9dd3bc\"},\"headline\":\"Product Update \u2014 October 31, 2019\",\"datePublished\":\"2019-10-31T17:37:03+00:00\",\"dateModified\":\"2021-09-23T15:00:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\"},\"wordCount\":302,\"publisher\":{\"@id\":\"https:\/\/www.dash.org\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.dash.org\/wp-content\/uploads\/1zjkDbsIw9wPp6BXxmEgSFg.jpg\",\"keywords\":[\"Bitcoin\",\"Crypto\",\"Cryptocurrency\",\"Dcg\",\"Development\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\",\"url\":\"https:\/\/www.dash.org\/blog\/product-update-october-31-2019\/\",\"name\":\"Product Update \u2014 October 31, 2019 - 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