= Trac Upstream Proposal This page collects issues as well as best practice for catching up with major Trac upstream changes. == Genshi to Jinja2 allows for significant page rendering speed-up with Trac > 1.3.1, related to Trac:#12639 see also: Trac:TracDev/PortingFromGenshiToJinja, changeset:15942 === Related tickets [[ListTagged(realm:ticket jinja2)]] == Python 2.x to 3.x related to mandatory WiP: Python 2 is EOL, Trac 1.5.x dev releases shall prepare Trac 1.6 for Python3, and hacks need to follow closely for keeping them relevant see also: [https://portingguide.readthedocs.io/en/latest/index.html General Python 3 Porting Guide] === Related tickets [[ListTagged(realm:ticket python3)]]