v2.9.0

SnoopCompile v2.9.0

Diff since v2.8.1

Closed issues:

• LLVM snooping broken on nightly (#270)

Merged pull requests:

• JET integration (#253) (@timholy)
• Color constprop-nodes in flamegraph (#272) (@timholy)
• Detect stray clicks in pgdsgui (#273) (@timholy)
• Skip tests obsoleted by inference improvements (#274) (@timholy)
• Slim precompile files for Julia 1.6+ (#276) (@timholy)