July 2019 Documentation Changes

New docs

The following documents are new to the help desk support series as part of our regular documentation update efforts:

  • Failure modes with large files
  • Large File Support
  • Streaming Miss

Recently edited and reviewed docs

The following documentation was edited as part of a normal review cycle or as a result of updates to how the Fastly web interface and API operate:

  • Amazon S3
  • Common 503 errors
  • Connecting to origins
  • DigitalOcean Spaces
  • Enabling HSTS through Fastly
  • Google Cloud Storage
  • Image optimization VCL boilerplate
  • Log streaming: Splunk
  • Paying your bill
  • Purging API cache with surrogate keys
  • Serving stale content
  • Summary product definitions
  • Using API tokens
  • WAF Tuning Package
  • WAF Tuning Plus Package
  • Wasabi
  • Wildcard purges

The following API documentation was edited as part of a normal review cycle or as a result of updates to how the Fastly API operates:

  • Condition
  • Director
  • Stats
  • Utilities

New and recently updated VCL docs

The following documents are new to the VCL documentation:

  • digest.time_hmac_sha1()
  • fastly.error
  • Floating point classification
  • Math constants and limits
  • Math rounding
  • Math trigonometric
  • math.1_PI
  • math.2_PI
  • math.2_SQRTPI
  • math.2PI
  • math.acos()
  • math.acosh()
  • math.asin()
  • math.asinh()
  • math.atan()
  • math.atan2()
  • math.atanh()
  • math.ceil()
  • math.cos()
  • math.cosh()
  • math.E
  • math.FLOAT_DIG
  • math.FLOAT_EPSILON
  • math.FLOAT_MANT_DIG
  • math.FLOAT_MAX_10_EXP
  • math.FLOAT_MAX_EXP
  • math.FLOAT_MAX
  • math.FLOAT_MIN_10_EXP
  • math.FLOAT_MIN_EXP
  • math.FLOAT_MIN
  • math.floor()
  • math.INTEGER_BIT
  • math.INTEGER_MAX
  • math.INTEGER_MIN
  • math.is_finite()
  • math.is_infinite()
  • math.is_nan()
  • math.is_normal()
  • math.is_subnormal()
  • math.LN10
  • math.LN2
  • math.LOG10E
  • math.LOG2E
  • math.NAN
  • math.NEG_HUGE_VAL
  • math.NEG_INFINITY
  • math.PHI
  • math.PI_2
  • math.PI_4
  • math.PI
  • math.POS_HUGE_VAL
  • math.POS_INFINITY
  • math.round()
  • math.roundeven()
  • math.roundhalfdown()
  • math.roundhalfup()
  • math.sin()
  • math.sinh()
  • math.sqrt()
  • math.SQRT1_2
  • math.SQRT2
  • math.tan()
  • math.tanh()
  • math.TAU
  • math.trunc()
  • req.backend
  • req.backend.healthy
  • req.backend.is_cluster
  • req.backend.is_origin
  • req.backend.is_shield
  • Rounding modes
  • std.atof()
  • std.strtof()

The following documents were edited by request, as part of the normal doc review cycle, or as a result of updates to how Fastly's Varnish operates:

  • FLOAT
  • server.region
  • std.atoi()
  • std.strtol()
  • tls.client.cipher
  • tls.client.tlsexts_list_txt

New and recently updated Japanese translations

The following Japanese (日本語) translations were recently updated to reflect changes in their English counterparts:

  • イメージオプティマイザーの VCL ボイラープレート
  • 失効済みコンテンツの配信

Our documentation archive contains PDF snapshots of docs.fastly.com site content as of the above date. Previous updates can be found in the archive as well.

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