For requests that are substantial, where research is needed, or that may become a separate (sub)project
0000226:
[feature request] Lua-controlled typesetting runs (
Hans Hagen)
0000168:
[feature request] multi-pass hyphenation (
Taco)
0000184:
[to be considered] Math prescripts (
Taco)
0000186:
[to be considered] Multi-storey math stacks (
Taco)
0000189:
[to be considered] MathML style alignment (
Taco)
0000625:
[feature request] horizontal kerns (reminder of discussion t/h) / reminder of pending issue (
Hans Hagen)
0000179:
[to be considered] immutable (
Hans Hagen)
0000022:
[luatex limitation] Get rid of reallocated arrays, expecially varmem (
Taco)
0000134:
[feature request] OpenType Justification table support (
Taco)
0000510:
[feature request] Generate multiple pdf files from one input document (
Hans Hagen)
0000703:
[luatex bug] Font embedded twice with different rendering modes (
Hans Hagen)
0000267:
[feature request] reminder: explore impact of main loop in coroutine (
Taco)