Merge branch 'master' into nikhil--master_rename

Signed-off-by: Nikhil <[email protected]>
airbnb · Feb 21, 2024 · 7123add · 7123add
2 parents b50817e + be3e262
commit 7123add
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diff --git a/aggregator/src/main/scala/ai/chronon/aggregator/base/SimpleAggregators.scala b/aggregator/src/main/scala/ai/chronon/aggregator/base/SimpleAggregators.scala
@@ -411,7 +411,7 @@ class FrequentItems[T: FrequentItemsFriendly](val mapSize: Int, val errorType: E
 // See: Back to the future: an even more nearly optimal cardinality estimation algorithm, 2017
 // https://arxiv.org/abs/1708.06839
 // refer to the chart here to tune your sketch size with lgK
-// https://github.com/apache/incubator-datasketches-java/blob/master/src/main/java/org/apache/datasketches/cpc/CpcSketch.java#L180
+// https://github.com/apache/incubator-datasketches-java/blob/main/src/main/java/org/apache/datasketches/cpc/CpcSketch.java#L180
 // default is about 1200 bytes
 class ApproxDistinctCount[Input: CpcFriendly](lgK: Int = 8) extends SimpleAggregator[Input, CpcSketch, Long] {
   override def outputType: DataType = LongType

diff --git a/...egator/src/main/scala/ai/chronon/aggregator/windowing/TwoStackLiteAggregationBuffer.scala b/...egator/src/main/scala/ai/chronon/aggregator/windowing/TwoStackLiteAggregationBuffer.scala
@@ -22,7 +22,7 @@ import java.util
 
 case class BankersEntry[IR](var value: IR, ts: Long)
 
-// ported from: https://github.com/IBM/sliding-window-aggregators/blob/master/rust/src/two_stacks_lite/mod.rs with some
+// ported from: https://github.com/IBM/sliding-window-aggregators/blob/main/rust/src/two_stacks_lite/mod.rs with some
 // modification to work with simple aggregator
 class TwoStackLiteAggregationBuffer[Input, IR >: Null, Output >: Null](aggregator: SimpleAggregator[Input, IR, Output],
                                                                        maxSize: Int) {

diff --git a/api/py/ai/chronon/group_by.py b/api/py/ai/chronon/group_by.py
@@ -61,7 +61,7 @@ class Operation:
     APPROX_UNIQUE_COUNT = ttypes.Operation.APPROX_UNIQUE_COUNT
     # refer to the chart here to tune your sketch size with lgK
     # default is 8
-    # https://github.com/apache/incubator-datasketches-java/blob/master/src/main/java/org/apache/datasketches/cpc/CpcSketch.java#L180
+    # https://github.com/apache/incubator-datasketches-java/blob/main/src/main/java/org/apache/datasketches/cpc/CpcSketch.java#L180
     APPROX_UNIQUE_COUNT_LGK = collector(ttypes.Operation.APPROX_UNIQUE_COUNT)
     UNIQUE_COUNT = ttypes.Operation.UNIQUE_COUNT
     COUNT = ttypes.Operation.COUNT