mingo - npm Package Versions

6.1.2 / 2022-10-02

Fixes

• Fix breaking change in 6.1.1. Closes 274
• Fix $dateToString formatter %V to be week of year in ISO 8601 format (i.e. 01-53)
• Fix $dateToString formatter %u to be day of week number in ISO 8601 format (i.e. 1-7)
• Add $dateToString formatter %U for week of year.

6.1.1 / 2022-09-30

Fixes

• Handle timezone correctly for $dateToParts. Closes #256

6.1.0 / 2022-07-27

Fixes

• Allow multiple expressions to $ifNull conditional.

New

• Added $dateDiff operator. See #244

6.0.6 / 2022-04-29

Fixes

• Correctly handle comparison of multiple deeply nested arrays. Fixes #238

6.0.5 / 2022-02-24

Fixes

• Handle timezone letters for $dateFromString. Fixes #228

6.0.4 / 2022-02-09

Fixes

• Handle hash collisions to correct behaviour of set operators; setEqual, $setIntersection, $setIsSubset, and $setUnion.
• Support arbitrary number of arrays in $setIntersection.

6.0.3 / 2022-02-03

Fixes

• Remove use of console.assert. See #226
• Remove deprecated mingo/init import.

6.0.2 / 2022-02-02

Fixes

• Fix incorrect date bug when handling underflows in dateFromParts. See #224

6.0.1 / 2022-02-01

Fixes

• Fixed bug in $dateFromParts which incorrectly computes the dates for some input values. See #223.

6.0.0 / 2022-01-31

New

• Add option processingMode to control input and output behaviour.
• Add option scriptEnabled to control whether to enable custom function operators; $where, $function, and $accumulator.
• Add new operator type OperatorType.WINDOW.
• Add aggregation expression operators;
  • $accumulator
  • $function
  • $getField
  • $setField
  • $unsetField
  • $sampleRate
  • $replaceOne
  • $replaceAll
• Add pipeline operators.
  • $setWindowFields
  • $merge
  • $unionWith
• Add window operators for $setWindowFields.
  • $denseRank
  • $derivative
  • $documentNumber
  • $expMovingAvg
  • $integral
  • $rank
  • $shift
• Add accumulator operators.
  • $count
  • $covarianceSamp
  • $covariancePop
• Add support for $$NOW system variable.
• Add ISO date operators.
  • $isoWeek
  • $isoWeekYear
  • $isoDayOfWeek
• Add support for iso8601 option to $dateToParts.
• Add useStrictMode option to enable useful non-standard behaviour on specific operators.
  • The $elemMatch projection operator return all matching nested documents instead when useStrictMode is false.

Removed

• Removed support for string function body in $where operator.
• Remove addOperators function.
• Removed Collection type.

Fixes

• Fixed computation bug in $dateAdd and $dateSubtract operators.
• Fix bug in sortBy which causes duplicate values.
• Fix ranking for duplicate values for $denseRank operator.
• Fix cursor navigation bugs.
• Fix timezone handling in $dateToString operator.
• Return list of single item for $count aggregation operator.