{"id":622,"date":"2017-01-04T01:56:07","date_gmt":"2017-01-04T01:56:06","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/couchbase-4-5-beta-faster-simpler-more-secure\/"},"modified":"2017-01-04T01:56:07","modified_gmt":"2017-01-04T01:56:06","slug":"couchbase-4-5-beta-faster-simpler-more-secure","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4-5-beta-faster-simpler-more-secure\/","title":{"rendered":"Couchbase 4.5 Beta is Now Available &#8211; Faster, Simpler, More Secure"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-13243\" src=\"https:\/\/www.couchbase.com\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-logo-1-e1450329453533-1.png\" alt=\"Couchbase Logo\" width=\"617\" height=\"161\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4-5-beta\/\">Couchbase 4.5 Beta<\/a> is now available, <a href=\"https:\/\/www.couchbase.com\/blog\/pt\/nosql-databases\/downloads\/?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">download<\/a>!<br>\nThis release has three main themes:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-13890\" src=\"https:\/\/www.couchbase.com\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-4.5-themes-e1462334933286.png\" alt=\"couchbase-4.5-themes\" width=\"604\" height=\"310\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Here is the list of features that you can now play with:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Faster\n<ul>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/developer-guide\/sub-doc-api.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Sub Document API<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/architecture\/in-memory-indexes.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Memory-Optimized Global Indexes<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/n1ql\/n1ql-language-reference\/indexing-arrays.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Array Indexing<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/developer-guide\/query-consistency.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Faster Read-Your-Own-Write Consistency with N1QL Queries<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/architecture\/storage-architecture.html#concept_x13_xlj_vs__circular-reuse?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Improved Index Write Performance with Circular Writes<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/n1ql\/n1ql-language-reference\/from.html#concept_rnt_zfk_np__index-join?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Flexible Commutative JOINs in N1QL<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n<li>Simpler\n<ul>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/tools\/query-workbench.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Integrated Query Workbench<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/tools\/query-monitoring.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Query Monitoring<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/tools\/cbq-shell.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Command-line shell for N1QL<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/fts\/full-text-intro.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Integrated Full Text Search and new Search Service (Developer Preview)<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/backup-restore\/enterprise-backup-restore.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Enterprise\u00a0Backup and Restore<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n<li>Secure\n<ul>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/security\/security-x509.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">X.509 Certificate-based Security<\/a><\/li>\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/security\/concepts-rba.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Role Based Access Control for Administrators<\/a><\/li>\n<\/ul>\n<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">More details in <a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/introduction\/whats-new.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">What&#8217;s New in Couchbase 4.5\u00a0Beta<\/a>! Read more details in <a href=\"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4-5-beta\/\">Introducing Couchbase Server 4.5 Beta<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Some references for you &#8230;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.couchbase.com\/blog\/pt\/next\/?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Couchbase 4.5 Beta Landing Page<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.couchbase.com\/blog\/pt\/nosql-databases\/downloads\/?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Couchbase 4.5 Downloads<\/a><\/li>\n\n\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/introduction\/intro.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Couchbase 4.5 Beta Docs<\/a><\/li>\n\n\n<li><a href=\"https:\/\/developer.couchbase.com\/documentation\/server\/4.5\/release-notes\/relnotes.html?utm_source=blogs&amp;utm_medium=link&amp;utm_campaign=blogs\">Couchbase 4.5 Beta Release\u00a0Notes<\/a><\/li>\n\n\n<li><a href=\"https:\/\/www.youtube.com\/playlist?list=PLcspbWiU9RutzTHYljCBzObPSgcBHSMIX\">Couchbase 4.5 Beta YouTube Playlist<\/a><\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Enjoy!<\/p>","protected":false},"excerpt":{"rendered":"<p>Couchbase 4.5 Beta is now available, download! This release has three main themes: Here is the list of features that you can now play with: More details in What&#8217;s New in Couchbase 4.5\u00a0Beta! Read more details in Introducing Couchbase Server 4.5 Beta. Some references for you &#8230; Enjoy!<\/p>","protected":false},"author":58,"featured_media":18,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_acf":"","footnotes":""},"categories":[54],"tags":[],"ppma_author":[126],"class_list":["post-622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-couchbase-server"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Couchbase 4.5 Beta is Now Available - The Couchbase Blog<\/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.couchbase.com\/blog\/pt\/couchbase-4.5-beta-faster-simpler-more-secure\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Couchbase 4.5 Beta is Now Available - Faster, Simpler, More Secure\" \/>\n<meta property=\"og:description\" content=\"Couchbase 4.5 Beta is now available, download! This release has three main themes: Here is the list of features that you can now play with: More details in What&#8217;s New in Couchbase 4.5\u00a0Beta! Read more details in Introducing Couchbase Server 4.5 Beta. Some references for you &#8230; Enjoy!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4.5-beta-faster-simpler-more-secure\/\" \/>\n<meta property=\"og:site_name\" content=\"The Couchbase Blog\" \/>\n<meta property=\"article:published_time\" content=\"2017-01-04T01:56:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1800\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Arun Gupta, VP, Developer Advocacy, Couchbase\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@arungupta\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Arun Gupta, VP, Developer Advocacy, Couchbase\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4-5-beta-faster-simpler-more-secure\\\/\"},\"author\":{\"name\":\"Arun Gupta, VP, Developer Advocacy, Couchbase\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#\\\/schema\\\/person\\\/39d8caed0f536489b6aa6e8d31ee631f\"},\"headline\":\"Couchbase 4.5 Beta is Now Available &#8211; Faster, Simpler, More Secure\",\"datePublished\":\"2017-01-04T01:56:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4-5-beta-faster-simpler-more-secure\\\/\"},\"wordCount\":137,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/05\\\/couchbase-nosql-dbaas.png\",\"articleSection\":[\"Couchbase Server\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4-5-beta-faster-simpler-more-secure\\\/\",\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/\",\"name\":\"Couchbase 4.5 Beta is Now Available - The Couchbase Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/05\\\/couchbase-nosql-dbaas.png\",\"datePublished\":\"2017-01-04T01:56:06+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/05\\\/couchbase-nosql-dbaas.png\",\"contentUrl\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/05\\\/couchbase-nosql-dbaas.png\",\"width\":1800,\"height\":630},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/couchbase-4.5-beta-faster-simpler-more-secure\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Couchbase 4.5 Beta is Now Available &#8211; Faster, Simpler, More Secure\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/\",\"name\":\"The Couchbase Blog\",\"description\":\"Couchbase, the NoSQL Database\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#organization\",\"name\":\"The Couchbase Blog\",\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/06\\\/logo.svg\",\"contentUrl\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/wp-content\\\/uploads\\\/sites\\\/5\\\/2026\\\/06\\\/logo.svg\",\"width\":\"1024\",\"height\":\"1024\",\"caption\":\"The Couchbase Blog\"},\"image\":{\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/#\\\/schema\\\/person\\\/39d8caed0f536489b6aa6e8d31ee631f\",\"name\":\"Arun Gupta, VP, Developer Advocacy, Couchbase\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g8900a75409c646948fe0bd80f6240337\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g\",\"caption\":\"Arun Gupta, VP, Developer Advocacy, Couchbase\"},\"description\":\"Arun Gupta is the vice president of developer advocacy at Couchbase. He has built and led developer communities for 10+ years at Sun, Oracle, and Red Hat. He has deep expertise in leading cross-functional teams to develop and execute strategy, planning and execution of content, marketing campaigns, and programs. Prior to that he led engineering teams at Sun and is a founding member of the Java EE team. Gupta has authored more than 2,000 blog posts on technology. He has extensive speaking experience in more than 40 countries on myriad topics and is a JavaOne Rock Star for three years in a row. Gupta also founded the Devoxx4Kids chapter in the US and continues to promote technology education among children. An author of several books on technology, an avid runner, a globe trotter, a Java Champion, a JUG leader, NetBeans Dream Team member, and a Docker Captain, he is easily accessible at @arungupta.\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/arungupta\"],\"url\":\"https:\\\/\\\/www.couchbase.com\\\/blog\\\/pt\\\/author\\\/arun-gupta\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Couchbase 4.5 Beta is Now Available - The Couchbase Blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4.5-beta-faster-simpler-more-secure\/","og_locale":"pt_BR","og_type":"article","og_title":"Couchbase 4.5 Beta is Now Available - Faster, Simpler, More Secure","og_description":"Couchbase 4.5 Beta is now available, download! This release has three main themes: Here is the list of features that you can now play with: More details in What&#8217;s New in Couchbase 4.5\u00a0Beta! Read more details in Introducing Couchbase Server 4.5 Beta. Some references for you &#8230; Enjoy!","og_url":"https:\/\/www.couchbase.com\/blog\/pt\/couchbase-4.5-beta-faster-simpler-more-secure\/","og_site_name":"The Couchbase Blog","article_published_time":"2017-01-04T01:56:06+00:00","og_image":[{"width":1800,"height":630,"url":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png","type":"image\/png"}],"author":"Arun Gupta, VP, Developer Advocacy, Couchbase","twitter_card":"summary_large_image","twitter_creator":"@arungupta","twitter_misc":{"Written by":"Arun Gupta, VP, Developer Advocacy, Couchbase","Est. reading time":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#article","isPartOf":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4-5-beta-faster-simpler-more-secure\/"},"author":{"name":"Arun Gupta, VP, Developer Advocacy, Couchbase","@id":"https:\/\/www.couchbase.com\/blog\/#\/schema\/person\/39d8caed0f536489b6aa6e8d31ee631f"},"headline":"Couchbase 4.5 Beta is Now Available &#8211; Faster, Simpler, More Secure","datePublished":"2017-01-04T01:56:06+00:00","mainEntityOfPage":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4-5-beta-faster-simpler-more-secure\/"},"wordCount":137,"commentCount":0,"publisher":{"@id":"https:\/\/www.couchbase.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#primaryimage"},"thumbnailUrl":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png","articleSection":["Couchbase Server"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4-5-beta-faster-simpler-more-secure\/","url":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/","name":"Couchbase 4.5 Beta is Now Available - The Couchbase Blog","isPartOf":{"@id":"https:\/\/www.couchbase.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#primaryimage"},"image":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#primaryimage"},"thumbnailUrl":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png","datePublished":"2017-01-04T01:56:06+00:00","breadcrumb":{"@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#primaryimage","url":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png","contentUrl":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/05\/couchbase-nosql-dbaas.png","width":1800,"height":630},{"@type":"BreadcrumbList","@id":"https:\/\/www.couchbase.com\/blog\/couchbase-4.5-beta-faster-simpler-more-secure\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.couchbase.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Couchbase 4.5 Beta is Now Available &#8211; Faster, Simpler, More Secure"}]},{"@type":"WebSite","@id":"https:\/\/www.couchbase.com\/blog\/#website","url":"https:\/\/www.couchbase.com\/blog\/","name":"O Blog da Couchbase","description":"Couchbase, o Banco de Dados NoSQL","publisher":{"@id":"https:\/\/www.couchbase.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.couchbase.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/www.couchbase.com\/blog\/#organization","name":"O Blog da Couchbase","url":"https:\/\/www.couchbase.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/www.couchbase.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/06\/logo.svg","contentUrl":"https:\/\/www.couchbase.com\/blog\/wp-content\/uploads\/sites\/5\/2026\/06\/logo.svg","width":"1024","height":"1024","caption":"The Couchbase Blog"},"image":{"@id":"https:\/\/www.couchbase.com\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.couchbase.com\/blog\/#\/schema\/person\/39d8caed0f536489b6aa6e8d31ee631f","name":"Arun Gupta, VP de Advocacia de Desenvolvedores, Couchbase","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/secure.gravatar.com\/avatar\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g8900a75409c646948fe0bd80f6240337","url":"https:\/\/secure.gravatar.com\/avatar\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f912e10b5f39748ee4f1a0b0da6f42747f0b3a94fe7acb511791468656f5e726?s=96&d=mm&r=g","caption":"Arun Gupta, VP, Developer Advocacy, Couchbase"},"description":"Arun Gupta is the vice president of developer advocacy at Couchbase. He has built and led developer communities for 10+ years at Sun, Oracle, and Red Hat. He has deep expertise in leading cross-functional teams to develop and execute strategy, planning and execution of content, marketing campaigns, and programs. Prior to that he led engineering teams at Sun and is a founding member of the Java EE team. Gupta has authored more than 2,000 blog posts on technology. He has extensive speaking experience in more than 40 countries on myriad topics and is a JavaOne Rock Star for three years in a row. Gupta also founded the Devoxx4Kids chapter in the US and continues to promote technology education among children. An author of several books on technology, an avid runner, a globe trotter, a Java Champion, a JUG leader, NetBeans Dream Team member, and a Docker Captain, he is easily accessible at @arungupta.","sameAs":["https:\/\/x.com\/arungupta"],"url":"https:\/\/www.couchbase.com\/blog\/pt\/author\/arun-gupta\/"}]}},"acf":[],"authors":[{"term_id":126,"user_id":58,"is_guest":0,"slug":"arun-gupta","display_name":"Arun Gupta, VP, Developer Advocacy, Couchbase","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","author_category":"","first_name":"Arun","last_name":"Gupta","user_url":"","job_title":"","description":"Arun Gupta \u00e9 o vice-presidente de defesa de desenvolvedores (developer advocacy) na Couchbase. Ele construiu e liderou comunidades de desenvolvedores por mais de 10 anos na Sun, Oracle e Red Hat. Ele possui vasta experi\u00eancia na lideran\u00e7a de equipes multifuncionais para desenvolver e executar estrat\u00e9gias, planejamento e execu\u00e7\u00e3o de conte\u00fados, campanhas de marketing e programas. Antes disso, ele liderou equipes de engenharia na Sun e \u00e9 um membro fundador da equipe do Java EE.\n\nGupta \u00e9 autor de mais de 2.000 posts em blogs sobre tecnologia. Ele tem ampla experi\u00eancia em palestras em mais de 40 pa\u00edses sobre uma mir\u00edade de t\u00f3picos e \u00e9 um JavaOne Rock Star por tr\u00eas anos consecutivos. Gupta tamb\u00e9m fundou o cap\u00edtulo do Devoxx4Kids nos EUA e continua a promover a educa\u00e7\u00e3o tecnol\u00f3gica entre crian\u00e7as. Autor de v\u00e1rios livros sobre tecnologia, um corredor \u00e1vido, um viajante do mundo, um Java Champion, l\u00edder de JUG, membro do NetBeans Dream Team e um Docker Captain, ele \u00e9 facilmente acess\u00edvel em @arungupta."}],"_links":{"self":[{"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/posts\/622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/comments?post=622"}],"version-history":[{"count":0,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/posts\/622\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/media\/18"}],"wp:attachment":[{"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/media?parent=622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/categories?post=622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/tags?post=622"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.couchbase.com\/blog\/pt\/wp-json\/wp\/v2\/ppma_author?post=622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}