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WP Fusion Lite · Version history

WP Fusion Lite changelog and version history

Latest version
3.48.0
Sep 25, 2026 (1 month ago)
Releases
38
since 2018
In the last year
6
about one every 34 days
Tested up to
WordPress 7.1.4
PHP 7.4 or later

Releases each year

  • 20182 releases
  • 20194 releases
  • 20203 releases
  • 20216 releases
  • 20223 releases
  • 20232 releases
  • 20249 releases
  • 20253 releases
  • 20266 releases

20266 releases

  1. WP Fusion Lite 3.48.0Latest

    • Improved – Updated Klaviyo integration to the 2026-07-15 API
    • Improved – FunnelKit Automations now uses the v3 REST API, and falls back to the older unversioned routes on sites that still have them
    • Fixed Keap company sync by looking up or creating the company and linking the contact by ID, since Keap no longer accepts company_name on contact updates
    • Fixed MailerLite deactivating webhooks that took longer than 3 seconds to respond. Webhooks are acknowledged immediately and processed in the background, and async imports still ignore privileged roles sent from the CRM
    • Fixed an unauthenticated change of the FluentCRM REST, FunnelKit Automations, and Groundhogg REST connection. The application-password return could replace the CRM URL, username, and password before WordPress checked for a logged-in user. Saving those credentials now requires an administrator on th…
    • Fixed subscribers listing every user’s email from the activity log search, and re-syncing another user’s CRM contact, with the admin nonce from their own profile. Log search requires an administrator. Re-sync requires the ability to edit users. The tag and redirect pickers stay available to anyone…

  2. WP Fusion Lite 3.47.14

    • Improved – Only the active CRM is bootstrapped at load time instead of instantiating every CRM class, and MailPoet’s translated name is deferred until init to avoid WordPress 6.7 textdomain notices
    • Fixed Drip failing to reactivate inactive contacts by keying updates off email and sending built-in fields like status as top-level API parameters
    • Fixed Kit (ConvertKit) v4 webhook imports failing after contact ID parsing, including missing-email and missing-name edge cases
    • Fixed Brevo phone formatting for non-US numbers, including expanded E.164 country coverage and prevention of double-prefixing
    • Fixed multiline CRM field values (e.g. HubSpot textareas) being flattened to a single line when synced into WordPress user meta

  3. WP Fusion Lite 3.47.13

    • Improved – Dynamics 365 now detects an expired Azure client secret (AADSTS7000222) and returns an actionable message — update WP Fusion and clear PHP OPcache, then re-authorize — instead of a raw Azure error string
    • Improved – MailerLite now honors the “Resubscribe” setting when updating existing contacts, re-subscribing previously unsubscribed contacts on update
    • Fixed HubSpot returning an “invalid or unknown list” error when WP Fusion created a new list, caused by the v3 API nesting the new list ID under a list object in the response
    • Fixed errors that could occur when refreshing the HubSpot list ID migration
    • Fixed text and multi-line text fields not being cleared in the CRM when their value was emptied — null values are now preserved through to the CRM as a clear instead of being silently dropped
    • Fixed Mailchimp rejecting contact updates that contained an empty merge fields object
    • Fixed WordPress admin page styling on the WP Fusion settings pages under WordPress 7.0
    • Fixed a PHP warning from the access control “apply tags on view” feature when the global post was unavailable during script enqueue
    • Fixed auto-login links and Customer.io syncing failing for email addresses containing a “+” character
    • Fixed Brevo double opt-in failing when the template ID was passed as a string instead of an integer

  4. WP Fusion Lite 3.47.11.1

    • Fixed fatal error on admin pages for HubSpot sites that had not yet completed the v1 to v3 list ID migration after the 4/30/2026 cutoff, caused by a missing get_v3_list_ids() method on the HubSpot CRM class

  5. WP Fusion Lite 3.47.11

    • Added app disconnect functionality for HubSpot
    • Improved – HubSpot webhook handling now defaults to async, dramatically improving workflow extension success rates by responding to HubSpot in milliseconds instead of waiting for follow-up API calls. Use ?async=false in the webhook URL or the wpf_hubspot_webhook_async filter to opt back into synchr…
    • Improved – HubSpot integration now retries rate-limited (429) and temporarily-unavailable (503) requests once, honoring the Retry-After header, instead of returning an immediate error
    • Improved – Consolidated CRM disconnect flow into a new shared WPF_CRM_Disconnect class; HubSpot, Klaviyo, and Pipedrive now share a standardized confirmation and result page when disconnecting from the CRM
    • Improved – ActiveCampaign integration now validates its cached ecom customer ID against the order email, preventing orders from being linked to the wrong customer when a buyer’s email changes between orders
    • Improved – Async loopback requests now use wp_remote_post() instead of wp_safe_remote_post() for compatibility with local development environments (.local TLDs, local IPs, non-standard ports)
    • Fixed ActiveCampaign load_ecom_customer() returning a “not found” response for real API errors, which could cause duplicate customers to be created
    • Fixed NationBuilder v2 API custom_values payload handling when tag labels were numeric vs string values
    • Fixed tag and list string-replacement logic in the settings exporter/importer to match on whole words only, preventing unintended replacement of similarly-named tags or list IDs

  6. WP Fusion Lite 3.47.10

20253 releases

  1. WP Fusion Lite 3.46.3.1

    • Fixed Klaviyo deactivate URL not working in Lite plugin

  2. WP Fusion Lite 3.46.3

    • Added dynamic tagging support to Zoho (type new tags into WP Fusion, generate tags based on product names and order statuses)
    • Fixed applying and removing tags with Zoho failing with error “Invalid Data error: body” since 3.46.1

  3. WP Fusion Lite 3.45.2

    • Improved – All custom fields sections in the Contact Fields list now link to their respective documentation pages
    • Improved – Long tag names in the single-option tags select dropdown in the block editor will now break onto multiple lines for readability
    • Fixed bugs in the FluentCRM (REST API) integration
    • Fixed REST API updates to user profiles not being synced to the CRM

20249 releases

  1. WP Fusion Lite 3.44.8

  2. WP Fusion Lite 3.44.1

  3. WP Fusion Lite 3.44.0.1

  4. WP Fusion Lite 3.44.0

  5. WP Fusion Lite 3.43.17.2

  6. WP Fusion Lite 3.43.17.1

  7. WP Fusion Lite 3.43.17

  8. WP Fusion Lite 3.43.0

  9. WP Fusion Lite 3.42.10

20232 releases

  1. WP Fusion Lite 3.41.24

  2. WP Fusion Lite 3.41.2

20223 releases

  1. WP Fusion Lite 3.40.36

  2. WP Fusion Lite 3.40.12

  3. WP Fusion Lite 3.38.44

20216 releases

  1. WP Fusion Lite 3.38.2

  2. WP Fusion Lite 3.38.0

  3. WP Fusion Lite 3.37.31

  4. WP Fusion Lite 3.37.30

  5. WP Fusion Lite 3.37.18

  6. WP Fusion Lite 3.37

20203 releases

  1. WP Fusion Lite 3.35

  2. WP Fusion Lite 3.34

  3. WP Fusion Lite 3.31

20194 releases

  1. WP Fusion Lite 3.27

  2. WP Fusion Lite 3.25

  3. WP Fusion Lite 3.24

  4. WP Fusion Lite 3.22

20182 releases

  1. WP Fusion Lite 3.18

  2. WP Fusion Lite 3.17.1

Questions about WP Fusion Lite’s releases

What is the latest version of WP Fusion Lite?

3.48.0, released on Sep 25, 2026 (1 month ago). It’s tested up to WordPress 7.1.4 and needs PHP 7.4 or later.

How often is WP Fusion Lite updated?

6 releases in the last year, about one every 34 days. Its first release on WordPress.org dates from September 2018.

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Release dates come from the day each version’s folder was made in WP Fusion Lite’s WordPress.org SVN repository; the notes from its readme’s changelog, as its authors wrote it.