# Changelog

## Changelog, page 23

14 July14 Jul

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    ## AgentMail joins the Vercel Marketplace

    You can now provision and manage AgentMail directly from the Vercel Marketplace. Give your AI agents real email inboxes, send and receive programmatically, and react to inbound messages in real time.

    Marc Brakken, Joe Sadowski, and 1 other

    ](/changelog/agentmail-vercel-marketplace)

- [

    ## Chat SDK adds X adapter support

    Chat SDK now supports X, extending its single-codebase approach to Slack, Discord, GitHub, Teams, and Telegram with the new X adapter.

    Josh Singh, Ben Sabic

    ](/changelog/chat-sdk-adds-x-adapter-support)

- [

    ## Access and share AI Gateway leaderboard data

    AI Gateway leaderboard data is now open under CC BY 4.0. Export it as CSV or JSON from the leaderboards or an API endpoint, and share any chart as an image.

    Josh Wolk, Sam Chitgopekar, and 2 others

    ](/changelog/open-data-and-shareable-charts-for-ai-gateway-leaderboards)

13 July13 Jul

- [

    ## Agent Runs now show subagent activity on eve projects

    Trace and debug eve subagents in Vercel Observability. Explore nested runs, prompts, durations, failures, costs, token usage, model calls, and tool calls.

    Allen Zhou, John Phamous

    ](/changelog/agent-runs-now-show-subagent-activity-on-eve-projects)

- [

    ## Manage Vercel Flags targeting rules from the CLI

    Manage Vercel Flags targeting rules from the CLI. Map conditions to a single variant, a weighted split, or a staged rollout without leaving the terminal.

    Chris WidmaierEngineering Manager

    ](/changelog/manage-vercel-flags-targeting-rules-from-the-cli)

- [

    ## Configure which sources can create deployments with Deployment Policies

    Deployment Policies are a set of rules that control which Git sources and deployment mechanisms can create deployments for your team and projects. You can define default rules for a team, and override these as neccesary per project.

    Tom KnickmanSoftware Engineer

    ](/changelog/configure-which-sources-can-create-deployments-with-deployment-policies)

- [

    ## Web Analytics and Speed Insights are now more cost-efficient

    Web Analytics and Speed Insights are now almost 10% more cost-efficient for all Pro and Enterprise teams

    Damien Simonin Feugas, Kacie Fijalkovich, and 4 others

    ](/changelog/web-analytics-and-speed-insights-are-now-more-cost-efficient)

11 July11 Jul

- [

    ## Seedream 5.0 Pro is now available on AI Gateway

    Seedream 5.0 Pro from Bytedance is now available on Vercel AI Gateway at list price with no markups.

    Walter Korman, Jerilyn Zheng

    ](/changelog/seedream-5-0-pro-is-now-available-on-ai-gateway)