Update README.md

README.md

@@ -14,6 +14,19 @@ The Tale Jade Template Engine brings the popular and powerful Templating-Languag
 
 Tale Jade is the first complete and most powerful Jade implementation in PHP.
 
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+**Update Time!**
+Tale Jade is receiving a larger update at this time which will bring in more stability, extensibility and better integration possibilities.
+
+If you're starting a larger project right now, be assured that there will be API changes from 1.4 to 1.5.
+Your Jade files will render just as they did before, but if you add own filters or extend Tale Jade in another way, things might break with the update.
+
+If you know you've extended Tale Jade in 1.4 you might as well just stick to 1.4 (It's pretty stable and functional).
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+If you want to take a look at what we're up to, check out the [compiler-enhancements branch](https://github.com/Talesoft/tale-jade/tree/compiler-enhancements). It contains the latest updates (It's not a working version yet, though!)
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+1.5 will be released in a around the 10th of March this year.
 
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