So what's the best way to do trans­ac­tions that span mul­ti­ple ser­vices?

Fixed a mi­nor is­sue in Tom­cat JNDI in­te­gra­tion...

TCC/REST im­prove­ments and sam­ples for par­al­lel sub trans­ac­tions in mul­ti-thread­ed ap­pli­ca­tions...

Some use­ful im­prove­ments to TCC/REST be­hav­iour...

This re­lease con­tains all the func­tion­al­i­ty of our 4.0 re­lease with 100+ com­mer­cial bug fix­es be­tween 3.9.0 and 3.9.34. As such, this is the first sta­ble cus­tomer re­lease of the 4.0.x branch.