v1.9.3: Release version 1.9.3
- The toolchain now requires Java 11 or later.
- The long command-line parameter names for recording and replaying traces
have been changed from `--dump-trace` and `--replay-trace` to `--record` and
`--replay`. The short parameters stay the same (`-t` and `-r`, respectively).
- Performance improvement in the Erlang backend: a cog with multiple processes
awaiting on Boolean conditions now evaluates all guards in-process instead of
delegating to the waiting processes. This results in better performance --
observed an improvement factor of 3-9 and utilization of a single core (as
opposed to running on all cores of a multi-core machine) in microbenchmarks
involving a single cog.