---
title: "Change log"
description: "This page lists user-visible changes to dexcli, newest first; each section covers the changes since the previous release of this component."
canonical_url: "https://docs.superdurable.io/reference/cli/1.37.x/changelog/"
source: "docs/reference-cli_versioned_docs/version-1.37.x/changelog.mdx"
locale: "en"
---

# Change log

This page lists user-visible changes to dexcli, newest first; each section covers the changes since the previous release of this component.

<a id="v1-37"></a>

## 1.37

Released 2026-11-06 as [cli-v1.37.0](https://github.com/superdurable/dex/releases/tag/cli-v1.37.0). Reference: [1.37.x](https://docs.superdurable.io/reference/cli/1.37.x.md).

### Breaking

- **dexcli dev** bundles server-zd 0.1.20 and creates 32-partition state directories. To retain an older 1024-partition directory, pass **--zd-config** with **cluster.partitionCount** set to 1024. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

### Added

- **dexcli web** serves Dex Web against an existing **--server** using the CLI’s TLS and credential settings. It binds loopback by default and accepts **--flow-rendering-dir**. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#web).

### Fixed

- Stopping embedded Dex Web no longer waits for an open Flow history long poll to finish. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#web).

<a id="v1-36"></a>

## 1.36

Released 2026-11-06 as [cli-v1.36.0](https://github.com/superdurable/dex/releases/tag/cli-v1.36.0). Reference: [1.36.x](https://docs.superdurable.io/reference/cli.md).

### Breaking

- **dexcli dev** bundles server-zd 0.1.19, which caps node Stream data at 1 GiB and each requested Stream capacity at 64 MiB by default. Set **streamStore.maxTotalBytes** and **streamStore.maxStreamCapacityBytes** through **--zd-config** for larger buffers. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

<a id="v1-35"></a>

## 1.35

Released 2026-11-06 as [cli-v1.35.0](https://github.com/superdurable/dex/releases/tag/cli-v1.35.0). Reference: [1.35.x](https://docs.superdurable.io/reference/cli.md).

### Breaking

- **dexcli dev** bundles server-zd 0.1.18 and defaults to strict durability, with slower writes that survive host crashes. Pass **--durability process-crash-safe** for the previous behavior. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).
- **dexcli dev** refuses data directories left unclean by server-zd releases before 0.1.4. Delete such a directory to start empty. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

### Added

- **--durability** accepts **strict**, **process-crash-safe**, or **relaxed**. An explicit flag overrides **dev.durabilityMode** in **--zd-config**. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

### Changed

- The bundled server supports protocol version 4, including durable Step queues and planned-stop draining. This CLI release can run SDK 1.35 applications locally. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).
- **dexcli visualize** uses **RPCOptions.Name** for Actions and Summary and Display RPCs when the name is a compile-time string. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

<a id="v1-34"></a>

## 1.34

Released 2026-11-02 as [cli-v1.34.0](https://github.com/superdurable/dex/releases/tag/cli-v1.34.0). Reference: [1.34.x](https://docs.superdurable.io/reference/cli.md).

### Changed

- **dexcli dev** now bundles server-zd 0.1.16, including the fix for a process taking its lease back after step-down. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

<a id="v1-33"></a>

## 1.33

Released 2026-11-02 as [cli-v1.33.0](https://github.com/superdurable/dex/releases/tag/cli-v1.33.0). Reference: [1.33.x](https://docs.superdurable.io/reference/cli.md).

### Changed

- **dexcli dev** now bundles server-zd 0.1.15, which supports hot standby takeover and administrative step-down. [Reference](https://docs.superdurable.io/reference/cli/1.37.x.md#start-locally).

Older releases: [GitHub releases](https://github.com/superdurable/dex/releases?q=cli-v\&expanded=true).