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@dependabot dependabot bot commented on behalf of github May 31, 2021

Bumps github.com/fxamacker/cbor/v2 from 2.2.0 to 2.3.0.

Release notes

Sourced from github.com/fxamacker/cbor/v2's releases.

v2.3.0 (May 30, 2021)

⭐ Features and Improvements

  • Add built-in support for big.Int (#209)
  • Add support for tag 55799 self-describing CBOR (#227)
  • Export valid function (#248)
  • Increase user-configurable CBOR limit for MaxArrayElements and MaxMapPairs (#207)
  • Add decoding option to be more strict than encoding/json: fail on CBOR map if destination struct field is not found (#178)
  • Add option for decoding CBOR pos and neg integer to interface{} to not distinguish between uint and int (#216)

🚀 Performance

fxamacker/cbor 2.3.0 is faster than 2.2.0 by up to 14% (using CWT and COSE example data from RFCs).

name                                 old time/op    new time/op    delta
DecodeCWTClaims-4                      1.34µs ± 0%    1.25µs ± 0%   -6.90%  (p=0.000 n=10+9)
DecodeCOSE/128-Bit_Symmetric_Key-4     1.01µs ± 0%    0.86µs ± 0%  -14.02%  (p=0.000 n=9+9)
DecodeCOSE/256-Bit_Symmetric_Key-4     1.02µs ± 0%    0.88µs ± 0%  -13.60%  (p=0.000 n=9+10)
DecodeCOSE/ECDSA_P256_256-Bit_Key-4    1.69µs ± 0%    1.45µs ± 0%  -14.14%  (p=0.000 n=10+10)
DecodeWebAuthn-4                       1.46µs ± 0%    1.32µs ± 0%   -9.65%  (p=0.000 n=10+10)
EncodeCWTClaims-4                       766ns ± 0%     780ns ± 0%   +1.87%  (p=0.000 n=10+10)
EncodeCOSE/128-Bit_Symmetric_Key-4      910ns ± 0%     908ns ± 0%     ~     (p=0.059 n=9+10)
EncodeCOSE/256-Bit_Symmetric_Key-4      912ns ± 0%     912ns ± 0%     ~     (p=0.909 n=10+10)
EncodeCOSE/ECDSA_P256_256-Bit_Key-4    1.13µs ± 1%    1.14µs ± 0%   +0.61%  (p=0.001 n=9+10)
EncodeWebAuthn-4                        794ns ± 2%     823ns ± 1%   +3.69%  (p=0.000 n=9+10)

fxamacker/cbor 2.3.0 (not using unsafe) is faster than ugorji/go 1.2.6 (using unsafe).

name                                 old time/op    new time/op    delta
DecodeCWTClaims-4                      2.06µs ± 1%    1.25µs ± 0%  -39.57%  (p=0.000 n=10+9)
DecodeCOSE/128-Bit_Symmetric_Key-4     1.47µs ± 1%    0.86µs ± 0%  -41.25%  (p=0.000 n=9+9)
DecodeCOSE/256-Bit_Symmetric_Key-4     1.50µs ± 2%    0.88µs ± 0%  -41.63%  (p=0.000 n=10+10)
DecodeCOSE/ECDSA_P256_256-Bit_Key-4    2.22µs ± 2%    1.45µs ± 0%  -34.65%  (p=0.000 n=10+10)
DecodeWebAuthn-4                       1.55µs ± 0%    1.32µs ± 0%  -14.97%  (p=0.000 n=9+10)
EncodeCWTClaims-4                      1.46µs ± 0%    0.78µs ± 0%  -46.52%  (p=0.000 n=10+10)
EncodeCOSE/128-Bit_Symmetric_Key-4     1.79µs ± 1%    0.91µs ± 0%  -49.38%  (p=0.000 n=9+10)
EncodeCOSE/256-Bit_Symmetric_Key-4     1.79µs ± 1%    0.91µs ± 0%  -49.15%  (p=0.000 n=10+10)
EncodeCOSE/ECDSA_P256_256-Bit_Key-4    2.09µs ± 1%    1.14µs ± 0%  -45.41%  (p=0.000 n=10+10)
EncodeWebAuthn-4                        981ns ± 0%     823ns ± 1%  -16.05%  (p=0.000 n=10+10)

name old alloc/op new alloc/op delta DecodeCWTClaims-4 760B ± 0% 176B ± 0% -76.84% (p=0.000 n=10+10) DecodeCOSE/128-Bit_Symmetric_Key-4 800B ± 0% 240B ± 0% -70.00% (p=0.000 n=10+10) DecodeCOSE/256-Bit_Symmetric_Key-4 816B ± 0% 256B ± 0% -68.63% (p=0.000 n=10+10) DecodeCOSE/ECDSA_P256_256-Bit_Key-4 913B ± 0% 352B ± 0% -61.45% (p=0.000 n=10+10) </tr></table>

... (truncated)

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@dependabot dependabot bot added the dependencies Pull requests that update a dependency file label May 31, 2021
@dependabot dependabot bot force-pushed the dependabot/go_modules/github.com/fxamacker/cbor/v2-2.3.0 branch 2 times, most recently from ce4dc8a to 129572e Compare June 11, 2021 02:26
@dependabot dependabot bot force-pushed the dependabot/go_modules/github.com/fxamacker/cbor/v2-2.3.0 branch from 129572e to b2c292e Compare June 22, 2021 00:05
@dependabot dependabot bot force-pushed the dependabot/go_modules/github.com/fxamacker/cbor/v2-2.3.0 branch from b2c292e to 43d3e6b Compare June 25, 2021 07:43
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dependabot bot commented on behalf of github Dec 29, 2021

Superseded by #511.

@dependabot dependabot bot closed this Dec 29, 2021
@dependabot dependabot bot deleted the dependabot/go_modules/github.com/fxamacker/cbor/v2-2.3.0 branch December 29, 2021 08:08
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