v5.0.3

lhl/voicechat2v5.0.3Jul 6, 2025by github-actions[bot]

AI Summary

This release focuses on fixing minor but annoying bugs, particularly around SMTP error handling and CSV import functionality. The upgrade process is straightforward with both binary and Docker upgrade paths provided.

Key Highlights

Fixed SMTP errors not being captured and displayed during test mail sending
Resolved silent opt-in send errors on signup forms
Fixed incorrect line counts in CSV importer due to empty lines
Updated smtppool library with error-return bugfix
Improved error logging in importer

Full Release Notes

[![listmonk-logo](https://user-images.githubusercontent.com/547147/134940003-1de03d83-8c7b-459b-8056-baa8d5f3b448.png)](https://listmonk.app)

v5.0.3 contains fixes for some minor, but annoying bugs, primarily SMTP errors not being captured and displayed while sending test mails.

## How to upgrade
**As always, take a backup of your database before upgrading.**

**Binary**

Download the latest binary. Stop and replace the old binary. Run `./listmonk --upgrade`. Start the app again.

**Docker**
```shell
# cd /directory/with/docker-compose.yml

docker-compose down
docker-compose pull && docker-compose run --rm app ./listmonk --upgrade
docker-compose up -d app db
```


## Changelog
* 48643aa9 Disallow `POST /api/subscription` on disabling public subscription in settings. Closes #2530.
* a424f01f Print full line with error in the importer log. Close #2549.
* 4f6880d3 Fix opt-in send errors silently ignored on signup form. Closes #2535.
* b71d80e5 Upgrade `smtppool` lib with error-return bugfix. Ref: #2503
* 419f88a9 Fix incorrect line counts due to empty lines in CSV importer (#2542)
* aa864fd5 Bump github.com/go-viper/mapstructure/v2 from 2.2.1 to 2.3.0 (#2543)
* d7e4ecf8 Fix typo in configuration.md (#2540)
* a9d3591f Add heading in template functions doc (#2527)
* 78f3db7f Add permanent warning to docs about Sprig functions.
* 20810487 Update release info on homepage.