0.48.4

This release contains only bug fixes and incremental improvements.

fixes

• avoid deadlocks in signal handler (2eb3550)
• code style analyzer: round up when calculating average number of spaces before parentheses (3b8759b)

improvements

• improve completion behavior with array accesses (7bab995, a662f77)
• improve completion behavior with parameterized types (097e105)
• improve completion behavior with object creation expressions (dfe057b)
• add --version flag (#210)
• completion now supports pointer member accesses (e.g. foo->bar) (a1ef671)
• cache workspace/symbol results (50c739d)
• cache code lenses (971a9d8)
• support gi-docgen formatted comments (2e9d1a9)
• completion now supports null-safe member accesses (e.g. foo?.bar) for Vala 0.54+ (fb5cbb9)