{
    "version": "https://jsonfeed.org/version/1",
    "title": "Sumeru Systems · Changelog",
    "home_page_url": "https://docs.sumeru.systems/changelog",
    "description": "Release notes for the Sumeru Systems platform.",
    "items": [
        {
            "id": "https://docs.sumeru.systems/changelog/v2026-05",
            "content_html": "<p>The May 2026 release.</p>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"new-features\">New features<a href=\"https://docs.sumeru.systems/changelog/v2026-05#new-features\" class=\"hash-link\" aria-label=\"Direct link to New features\" title=\"Direct link to New features\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\"><strong>Predictive LTV available on Pro tier</strong> (was Pro+ only)</li>\n<li class=\"\"><strong>Multivariate experiments</strong> + auto-stopping</li>\n<li class=\"\"><strong>Multi-language Image SEO</strong></li>\n<li class=\"\"><strong>TikTok Shop livestream support</strong></li>\n</ul>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"improvements\">Improvements<a href=\"https://docs.sumeru.systems/changelog/v2026-05#improvements\" class=\"hash-link\" aria-label=\"Direct link to Improvements\" title=\"Direct link to Improvements\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\">Cart-recovery journey defaults updated based on benchmark data</li>\n<li class=\"\">Decision Intelligence weekly digest more concise</li>\n<li class=\"\">Faster GSC daily-pull</li>\n</ul>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"deprecated\">Deprecated<a href=\"https://docs.sumeru.systems/changelog/v2026-05#deprecated\" class=\"hash-link\" aria-label=\"Direct link to Deprecated\" title=\"Direct link to Deprecated\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\">Legacy <strong>single-touch attribution</strong> — use multi-touch instead. Removal target: v2026.11.</li>\n</ul>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"migration-notes\">Migration notes<a href=\"https://docs.sumeru.systems/changelog/v2026-05#migration-notes\" class=\"hash-link\" aria-label=\"Direct link to Migration notes\" title=\"Direct link to Migration notes\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\"><strong>Cart-recovery</strong>: existing journeys migrated to new defaults <em>unless customized</em>; customized stay as-is.</li>\n</ul>",
            "url": "https://docs.sumeru.systems/changelog/v2026-05",
            "title": "v2026.05 — May 2026",
            "summary": "The May 2026 release.",
            "date_modified": "2026-05-15T00:00:00.000Z",
            "author": {
                "name": "Product team",
                "url": "https://github.com/sumeru-systems"
            },
            "tags": [
                "Release",
                "New feature",
                "Deprecation"
            ]
        },
        {
            "id": "https://docs.sumeru.systems/changelog/v2026-04",
            "content_html": "<p>The April 2026 release.</p>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"new-features\">New features<a href=\"https://docs.sumeru.systems/changelog/v2026-04#new-features\" class=\"hash-link\" aria-label=\"Direct link to New features\" title=\"Direct link to New features\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\"><strong>Anomaly detection P3 (info-level) alerts</strong> — lower-severity notifications without paging the team.</li>\n<li class=\"\"><strong>Free-shipping bar widget</strong> — drop-in storefront block, contributes to cart-conversion lift.</li>\n<li class=\"\"><strong>AI quiz widget</strong> — captures preferences + drives Customer-360 personalization.</li>\n<li class=\"\"><strong>Bulk validation for GTINs</strong> — catch marketplace rejection issues before listings ship.</li>\n</ul>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"improvements\">Improvements<a href=\"https://docs.sumeru.systems/changelog/v2026-04#improvements\" class=\"hash-link\" aria-label=\"Direct link to Improvements\" title=\"Direct link to Improvements\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\">WhatsApp engine: P2 interactive 24h-window tracking improved.</li>\n<li class=\"\">Customer 360: per-channel daily message counts now visible on the profile.</li>\n</ul>",
            "url": "https://docs.sumeru.systems/changelog/v2026-04",
            "title": "v2026.04 — April 2026",
            "summary": "The April 2026 release.",
            "date_modified": "2026-04-15T00:00:00.000Z",
            "author": {
                "name": "Product team",
                "url": "https://github.com/sumeru-systems"
            },
            "tags": [
                "Release",
                "New feature"
            ]
        },
        {
            "id": "https://docs.sumeru.systems/changelog/v2026-03",
            "content_html": "<p>The March 2026 release.</p>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"new-features\">New features<a href=\"https://docs.sumeru.systems/changelog/v2026-03#new-features\" class=\"hash-link\" aria-label=\"Direct link to New features\" title=\"Direct link to New features\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\"><strong>Holdouts on per-journey level</strong> — was per-campaign only.</li>\n<li class=\"\"><strong>Microsoft Shopping Ads</strong> connect path.</li>\n<li class=\"\"><strong>Brand voice + persona library</strong> — share captured voice across multiple stores in an agency tier.</li>\n</ul>\n<h2 class=\"anchor anchorTargetStickyNavbar_Vzrq\" id=\"improvements\">Improvements<a href=\"https://docs.sumeru.systems/changelog/v2026-03#improvements\" class=\"hash-link\" aria-label=\"Direct link to Improvements\" title=\"Direct link to Improvements\" translate=\"no\">​</a></h2>\n<ul>\n<li class=\"\">Faster bulk operations (<strong>~10× throughput</strong> on imports).</li>\n</ul>",
            "url": "https://docs.sumeru.systems/changelog/v2026-03",
            "title": "v2026.03 — March 2026",
            "summary": "The March 2026 release.",
            "date_modified": "2026-03-15T00:00:00.000Z",
            "author": {
                "name": "Product team",
                "url": "https://github.com/sumeru-systems"
            },
            "tags": [
                "Release",
                "New feature"
            ]
        }
    ]
}