2.4.5 / 2017-09-26

• deps: etag@~1.8.1
  • perf: replace regular expression with substring
• deps: fresh@0.5.2
  • Fix regression matching multiple ETags in If-None-Match
  • perf: improve If-None-Match token parsing

2.4.4 / 2017-09-11

• deps: fresh@0.5.1
  • Fix handling of modified headers with invalid dates
  • perf: improve ETag match loop
• deps: parseurl@~1.3.2
  • perf: reduce overhead for full URLs
  • perf: unroll the "fast-path" RegExp
• deps: safe-buffer@5.1.1

2.4.3 / 2017-05-16

• Use safe-buffer for improved Buffer API
• deps: ms@2.0.0

2.4.2 / 2017-03-24

• deps: ms@1.0.0

2.4.1 / 2017-02-27

• Remove usage of res._headers private field
• deps: fresh@0.5.0
  • Fix incorrect result when If-None-Match has both * and ETags
  • Fix weak ETag matching to match spec
  • perf: skip checking modified time if ETag check failed
  • perf: skip parsing If-None-Match when no ETag header
  • perf: use Date.parse instead of new Date

2.4.0 / 2017-02-19

• deps: etag@~1.8.0
  • Use SHA1 instead of MD5 for ETag hashing
  • Works with FIPS 140-2 OpenSSL configuration
• deps: fresh@0.4.0
  • Fix false detection of no-cache request directive
  • perf: enable strict mode
  • perf: hoist regular expressions
  • perf: remove duplicate conditional
  • perf: remove unnecessary boolean coercions
• perf: simplify initial argument checking

2.3.2 / 2016-11-16

• deps: ms@0.7.2

2.3.1 / 2016-01-23

• deps: parseurl@~1.3.1
  • perf: enable strict mode

2.3.0 / 2015-06-13

• Send non-chunked response for OPTIONS
• deps: etag@~1.7.0
  • Always include entity length in ETags for hash length extensions
  • Generate non-Stats ETags using MD5 only (no longer CRC32)
  • Remove base64 padding in ETags to shorten
• deps: fresh@0.3.0
  • Add weak ETag matching support
• perf: enable strict mode
• perf: remove argument reassignment
• perf: remove bitwise operations

2.2.1 / 2015-05-14

• deps: etag@~1.6.0
  • Improve support for JXcore
  • Support "fake" stats objects in environments without fs
• deps: ms@0.7.1
  • Prevent extraordinarily long inputs

2.2.0 / 2014-12-18

• Support query string in the URL
• deps: etag@~1.5.1
  • deps: crc@3.2.1
• deps: ms@0.7.0
  • Add milliseconds
  • Add msecs
  • Add secs
  • Add mins
  • Add hrs
  • Add yrs

2.1.7 / 2014-11-19

• Avoid errors from enumerables on Object.prototype

2.1.6 / 2014-10-16

• deps: etag@~1.5.0

2.1.5 / 2014-09-24

• deps: etag@~1.4.0

2.1.4 / 2014-09-15

• Fix content headers being sent in 304 response
• deps: etag@~1.3.1
  • Improve ETag generation speed

2.1.3 / 2014-09-07

• deps: fresh@0.2.4

2.1.2 / 2014-09-05

• deps: etag@~1.3.0
  • Improve ETag generation speed

2.1.1 / 2014-08-25

• Fix ms to be listed as a dependency

2.1.0 / 2014-08-24

• Accept string for maxAge (converted by ms)
• Use etag to generate ETag header

2.0.1 / 2014-06-05

• Reduce byte size of ETag header

2.0.0 / 2014-05-02

• path argument is required; there is no default icon.
• Accept Buffer of icon as first argument.
• Non-GET and HEAD requests are denied.
• Send valid max-age value
• Support conditional requests
• Support max-age=0
• Support OPTIONS method
• Throw if path argument is directory.

1.0.2 / 2014-03-16

• Fixed content of default icon.

1.0.1 / 2014-03-11

• Fixed path to default icon.

1.0.0 / 2014-02-15

• Initial release