Version 0.5 is a complete rewrite of Catenary, fixing longstanding bugs and reworking major mechanics. Old catenaries are likely broken, so it is recommended to remove them before updating.
Changes:
Catenaries are no longer crafted in the Crafting Table. You must now craft a Catenaring Table first.
The Catenaring Table is a new workstation that allows deep customisation of catenaries.
Some catenaries that were craftable previously can not be reproduced with the new crafting system at the moment.
Added a Catenary menu to the pause screen using Dialogs. This means Catenaty now uses "experimental features" and can no longer run on Minecraft Realms.
Added a configuration menu
Added a statistics menu
Reworked zipline physics
Added new Zipline Mount Pad block that puts entities on a nearby zipline when they step on it
Added Zipline Lift Upgrade that makes you able to travel upwards on catenaries
Added a secret advancement related to ziplines
Catenary locking has been replaced with waxing
Changed how catenary items behave while placing; the item now no longer changes when you select a point, and particles have been changed to trail particles
Fixed bugs:
Very long catenaries would break previously due to problems with the underlying math