We are pleased to announce the release of MailerQ 0.7.4. This is a bug fix release, solving following issues:
MailerQ release 0.7.4
Good reasons to use dlopen
Inside our MailerQ C++ application we've frequently used calls to 'dlopen()' - instead of using shared of static linking. There are a couple of good reasons why we've done this, which I'll explain in this article.
MongoDB as new storage engine in MailerQ 0.7.3
In MailerQ 0.7.3 we have added support for MongoDB as a storage engine.
However because of the fact that mongo-c-driver library API is not yet stable, current release works only with mongo-c-driver 0.7 and 0.7.1.
To use MongoDB as a storage engine for MailerQ follow instructions below.
First you have to install mongo-c-driver on your MailerQ machine as described:
MailerQ release 0.7.3
Default values for database columns
If you do an upgrade from a MailerQ version 0.7.2 or earlier to a later version, the structure of the database is different than when you do a fresh install. This is not a problem, but if you like you can alter the database yourself to overcome this.