v0.7.0

Changelog

1cf327b Drop go1.11
e193d95 feat: update syscall for go1.12.12
0b4dcbf feature: add support for custom build tags
de5a6e1 feature: rename exported func Repl into REPL
c5ec5e4 fix: assign a literal composite to an interface object
1568687 fix: assign binary func to func type var
ac504a2 fix: assign untyped value to typed var may require type conversion
a6eceba fix: automatic conversion of untyped literal float to int
9f1f312 fix: automatic type conversion when returning untyped value
7d19108 fix: compute type of slice expression globally
e506969 fix: correct handling of dynamic type for interface values
eef5915 fix: detect non boolean condition for IF and FOR statements
7164a23 fix: do not hide receiver type for method with anonymous receiver
4f95c27 fix: generate closures for literal functions in CFG
75a696a fix: goexports performs correct conversion on float32 constants
56bec97 fix: handle index expression on binary string type
786ea36 fix: handle nil function closure
d44e4af fix: handle selector expression in type switch
08a37fc fix: handle type assertion from literal interface type
3969ab1 fix: improve handling of untyped complex numbers
773147e fix: properly align atomic counters
714253c interp: add eval cancelation by semaphore
4bf4aee interp: fix map range handling
398b0e0 interp: use io.Reader and io.Writer for REPL parameters