2.5.0

• Ignore requests without url property
• deps: ms@2.1.1
  • Add week
  • Add w

2.4.5

• 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

• 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

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

2.4.2

• deps: ms@1.0.0

2.4.1

• 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

• 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

• deps: ms@0.7.2

2.3.1

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

2.3.0

• 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