speedscope

Fixed

• Fix emscripten remapping when symbols are hex-escaped, like a\20b (#233) (by @jyc)

Fixed

• Fixed import of trace event files which contain unmatched "E" events (#222) (by @jlfwong)

Added

• Support importing unterminated JSON in simple cases (#208) (by @jlfwong)

Fixed

• Fix crash when importing from stackpro without raw_timestamp_deltas (#207) (by @jlfwong)
• Alert instead of crash when importing a file containing no profiles (#205) (by @jlfwong)
• Fixed import of multithreaded profiles from Chrome 66 (#206) (by @jlfwong)
• Fixed import of instruments trace files with missing run number (#203) (by @Archerlly)

Fixed

• Fix importing of Trace Event Format files with no ts field on M events [#198] (by @jlfwong)

[1.4.0] - 2019-01-22

Added

• Import v8 cpu profile (old format) [#177] (by @vmarchaud)
• Import basic "Trace Event Format" profiles [#197] (by @jlfwong)

Fixed

• Fixed import of multithreaded Chrome profiles [#19] (by @jlfwong)

Fixed

• Fixed a file import performance regression by using TextDecoder [#188] (by @jlfwong)

Added

• Support import from Haskell GHC JSON format support [#183] (by @trishume)

Fixed

• Make the wasd keymappings work on azerty keyboards [#184] (by @vrischmann)
• Fix import of binary formats via profileURL [#179] (by @f-hj)

Added

• Add import of v8 heap allocation profile [#170] (by @vmarchaud)

Added

• Add go tool pprof import support [#165]

Fixed

• Fix import from Chrome < 69 when there are multiple profiles [#161]

Fixed

• Fix import for Chrome 69, support leading idle time before first call [#160]

Fixed

• Allow optional CR before LF when probing collapsed stacks files [#154]
• Fix import for Firefox 63 [#156]
• Change time formatting for minutes from 1.50min to 1:30 [#153]

Fixed

• Fixed an issue where flamegraph bounds were not always being cleared correctly, leading to visual artifacts [#150]
• Fixed rendering issues when switching between screens w/ different devicePixelRatios [#147]

Fixed

• Removed dependency on regl in order to allow speedscope to run in strict content-security-policy environments [#140]
• Fixed text culling bug [#143]