Version 3.3.16

Released: March 17, 2020

Changes

Documentation

Several minor release notes typographical errors were fixed.

Dependencies

Multiple dependencies were updated following security advisories:

Events

An API permission change for the EventList API view was reverted.

OCR

The code and data inside the OCR transaction was reduced. The creation of a file cache entry was also removed from the database transaction. This is an attempted fix GitLab issues #782 and #735.

The OCR model property entry was corrected. It was listed as document.content instead of document.ocr_content.

Removals

  • None

Upgrading process

  1. Stop supervisord:

    sudo systemctl stop supervisor
    

Upgrading from Mayan EDMS 3.2.x

  1. Update the Redis configuration:

    Configure Redis to discard data when it runs out of memory, not save its database, and only keep 2 database:

    echo "maxmemory-policy allkeys-lru" | sudo tee -a /etc/redis/redis.conf
    echo "save \"\"" | sudo tee -a /etc/redis/redis.conf
    echo "databases 2" | sudo tee -a /etc/redis/redis.conf
    sudo systemctl restart redis
    
  2. Install the Python 3 development OS package:

    sudo apt-get install python3-dev
    
  3. Update the virtualenv to use Python 3:

    sudo -u mayan virtualenv --clear /opt/mayan-edms -p /usr/bin/python3
    
  4. Create a home directory for the Mayan EDMS system user:

    mkdir /home/mayan
    
  5. Grant ownership to the Mayan EDMS system user:

    chown mayan:mayan /home/mayan
    
  6. Reinstall the Python client for PostgreSQL and Redis:

    sudo -u mayan /opt/mayan-edms/bin/pip install --no-use-pep517 psycopg2==2.8.4 redis==3.4.1
    

    Note

    Platforms with the ARM CPU might also need additional requirements:

    sudo -u mayan /opt/mayan-edms/bin/pip install --no-use-pep517 psutil==5.7.0
    
  7. Reinstall the Python client for RabbitMQ if you are using RabbitMQ as a broker:

    sudo -u mayan /opt/mayan-edms/bin/pip install --no-use-pep517 amqp==2.5.2
    

Upgrade steps from any previous version of Mayan EDMS

  1. Remove deprecated requirements:

    sudo -u mayan curl https://gitlab.com/mayan-edms/mayan-edms/raw/master/removals.txt -o /tmp/removals.txt \
    && sudo -u mayan /opt/mayan-edms/bin/pip uninstall -y -r /tmp/removals.txt
    
  2. Update the Mayan EDMS Python package:

    sudo -u mayan /opt/mayan-edms/bin/pip install mayan-edms==3.3.16
    

    the requirements will also be updated automatically.

  3. Make a backup of your supervisord file:

    sudo cp /etc/supervisor/conf.d/mayan.conf /etc/supervisor/conf.d/mayan.conf.bck
    
  4. Update the supervisord configuration file. Replace the environment variables values show here with your respective settings. This step will refresh the supervisord configuration file with the new queues and the latest recommended layout:

    sudo -u mayan MAYAN_DATABASE_ENGINE=django.db.backends.postgresql MAYAN_DATABASE_NAME=mayan \
    MAYAN_DATABASE_PASSWORD=mayanuserpass MAYAN_DATABASE_USER=mayan \
    MAYAN_DATABASE_HOST=127.0.0.1 MAYAN_MEDIA_ROOT=/opt/mayan-edms/media \
    /opt/mayan-edms/bin/mayan-edms.py platformtemplate supervisord | sudo sh -c "cat > /etc/supervisor/conf.d/mayan.conf"
    

    or:

    sudo -u mayan MAYAN_DATABASES=\"{'default':{'ENGINE':'django.db.backends.postgresql','NAME':'mayan','PASSWORD':'mayanuserpass','USER':'mayan','HOST':'127.0.0.1'}}\" \
    MAYAN_MEDIA_ROOT=/opt/mayan-edms/media \
    /opt/mayan-edms/bin/mayan-edms.py platformtemplate supervisord | sudo sh -c "cat > /etc/supervisor/conf.d/mayan.conf"
    
  5. Edit the supervisord configuration file and update any setting specific to your installation:

    sudo vi /etc/supervisor/conf.d/mayan.conf
    
  6. Migrate existing database schema with:

    sudo -u mayan MAYAN_DATABASE_ENGINE=django.db.backends.postgresql MAYAN_DATABASE_NAME=mayan \
    MAYAN_DATABASE_PASSWORD=mayanuserpass MAYAN_DATABASE_USER=mayan \
    MAYAN_DATABASE_HOST=127.0.0.1 MAYAN_MEDIA_ROOT=/opt/mayan-edms/media \
    /opt/mayan-edms/bin/mayan-edms.py performupgrade
    

    or:

     sudo -u mayan MAYAN_DATABASES="{'default':{'ENGINE':'django.db.backends.postgresql','NAME':'mayan','PASSWORD':'mayanuserpass','USER':'mayan','HOST':'127.0.0.1'}}" \
     MAYAN_MEDIA_ROOT=/opt/mayan-edms/media \
    /opt/mayan-edms/bin/mayan-edms.py performupgrade
    
  7. Add new static media:

    sudo -u mayan MAYAN_MEDIA_ROOT=/opt/mayan-edms/media \
    /opt/mayan-edms/bin/mayan-edms.py preparestatic --noinput
    
  8. Start supervisord:

    sudo systemctl start supervisor
    
  9. Clear the browser cache to avoid loading old web assets.

The upgrade procedure is now complete.

Backward incompatible changes

  • None

Issues closed