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-rw-r--r--src/mongo/db/pipeline/accumulation_statement.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulation_statement.h1
-rw-r--r--src/mongo/db/pipeline/accumulator.h1
-rw-r--r--src/mongo/db/pipeline/accumulator_add_to_set.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_avg.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_first.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_last.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_merge_objects.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_min_max.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_push.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_std_dev.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_sum.cpp1
-rw-r--r--src/mongo/db/pipeline/accumulator_test.cpp1
-rw-r--r--src/mongo/db/pipeline/aggregation.cpp1
-rw-r--r--src/mongo/db/pipeline/aggregation_context_fixture.h1
-rw-r--r--src/mongo/db/pipeline/aggregation_request.cpp1
-rw-r--r--src/mongo/db/pipeline/aggregation_request.h1
-rw-r--r--src/mongo/db/pipeline/aggregation_request_test.cpp1
-rw-r--r--src/mongo/db/pipeline/change_stream_constants.h1
-rw-r--r--src/mongo/db/pipeline/dependencies.cpp1
-rw-r--r--src/mongo/db/pipeline/dependencies.h1
-rw-r--r--src/mongo/db/pipeline/dependencies_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document.cpp1
-rw-r--r--src/mongo/db/pipeline/document.h1
-rw-r--r--src/mongo/db/pipeline/document_comparator.cpp1
-rw-r--r--src/mongo/db/pipeline/document_comparator.h1
-rw-r--r--src/mongo/db/pipeline/document_comparator_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_internal.h1
-rw-r--r--src/mongo/db/pipeline/document_path_support.cpp1
-rw-r--r--src/mongo/db/pipeline/document_path_support.h1
-rw-r--r--src/mongo/db/pipeline/document_path_support_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source.h1
-rw-r--r--src/mongo/db/pipeline/document_source_add_fields.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_add_fields.h1
-rw-r--r--src/mongo/db/pipeline/document_source_add_fields_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket.h1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket_auto.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket_auto.h1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket_auto_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_bucket_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream.h1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream_close_cursor.h1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream_transform.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_change_stream_transform.h1
-rw-r--r--src/mongo/db/pipeline/document_source_check_invalidate.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_check_invalidate.h1
-rw-r--r--src/mongo/db/pipeline/document_source_check_resume_token.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_check_resume_token.h1
-rw-r--r--src/mongo/db/pipeline/document_source_check_resume_token_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_coll_stats.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_coll_stats.h1
-rw-r--r--src/mongo/db/pipeline/document_source_count.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_count.h1
-rw-r--r--src/mongo/db/pipeline/document_source_count_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_current_op.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_current_op.h1
-rw-r--r--src/mongo/db/pipeline/document_source_current_op_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_cursor.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_cursor.h1
-rw-r--r--src/mongo/db/pipeline/document_source_exchange.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_exchange.h1
-rw-r--r--src/mongo/db/pipeline/document_source_exchange_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_facet.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_facet.h1
-rw-r--r--src/mongo/db/pipeline/document_source_facet_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_geo_near.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_geo_near.h1
-rw-r--r--src/mongo/db/pipeline/document_source_geo_near_cursor.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_geo_near_cursor.h1
-rw-r--r--src/mongo/db/pipeline/document_source_geo_near_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_graph_lookup.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_graph_lookup.h1
-rw-r--r--src/mongo/db/pipeline/document_source_graph_lookup_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_group.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_group.h1
-rw-r--r--src/mongo/db/pipeline/document_source_group_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_index_stats.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_index_stats.h1
-rw-r--r--src/mongo/db/pipeline/document_source_internal_inhibit_optimization.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_internal_inhibit_optimization.h1
-rw-r--r--src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_internal_split_pipeline.h1
-rw-r--r--src/mongo/db/pipeline/document_source_limit.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_limit.h1
-rw-r--r--src/mongo/db/pipeline/document_source_limit_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_list_cached_and_active_users.h1
-rw-r--r--src/mongo/db/pipeline/document_source_list_local_sessions.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_list_local_sessions.h1
-rw-r--r--src/mongo/db/pipeline/document_source_list_sessions.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_list_sessions.h1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup.h1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup_change_post_image.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup_change_post_image.h1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup_change_post_image_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_lookup_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_match.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_match.h1
-rw-r--r--src/mongo/db/pipeline/document_source_match_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_merge_cursors_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_mock.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_mock.h1
-rw-r--r--src/mongo/db/pipeline/document_source_mock_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_out.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_out.h1
-rw-r--r--src/mongo/db/pipeline/document_source_out_in_place.h1
-rw-r--r--src/mongo/db/pipeline/document_source_out_replace_coll.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_out_replace_coll.h1
-rw-r--r--src/mongo/db/pipeline/document_source_out_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_plan_cache_stats.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_plan_cache_stats.h1
-rw-r--r--src/mongo/db/pipeline/document_source_plan_cache_stats_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_project.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_project.h1
-rw-r--r--src/mongo/db/pipeline/document_source_project_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_redact.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_redact.h2
-rw-r--r--src/mongo/db/pipeline/document_source_redact_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_replace_root.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_replace_root.h1
-rw-r--r--src/mongo/db/pipeline/document_source_replace_root_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sample.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sample.h1
-rw-r--r--src/mongo/db/pipeline/document_source_sample_from_random_cursor.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sample_from_random_cursor.h1
-rw-r--r--src/mongo/db/pipeline/document_source_sample_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sequential_document_cache.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sequential_document_cache.h1
-rw-r--r--src/mongo/db/pipeline/document_source_single_document_transformation.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_single_document_transformation.h1
-rw-r--r--src/mongo/db/pipeline/document_source_skip.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_skip.h1
-rw-r--r--src/mongo/db/pipeline/document_source_skip_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sort.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sort.h1
-rw-r--r--src/mongo/db/pipeline/document_source_sort_by_count.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sort_by_count.h1
-rw-r--r--src/mongo/db/pipeline/document_source_sort_by_count_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_sort_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_tee_consumer.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_tee_consumer.h1
-rw-r--r--src/mongo/db/pipeline/document_source_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_test_optimizations.h1
-rw-r--r--src/mongo/db/pipeline/document_source_unwind.cpp1
-rw-r--r--src/mongo/db/pipeline/document_source_unwind.h1
-rw-r--r--src/mongo/db/pipeline/document_source_unwind_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_value_test.cpp1
-rw-r--r--src/mongo/db/pipeline/document_value_test_util.cpp1
-rw-r--r--src/mongo/db/pipeline/document_value_test_util.h1
-rw-r--r--src/mongo/db/pipeline/document_value_test_util_self_test.cpp1
-rw-r--r--src/mongo/db/pipeline/expression.cpp1
-rw-r--r--src/mongo/db/pipeline/expression.h1
-rw-r--r--src/mongo/db/pipeline/expression_context.cpp1
-rw-r--r--src/mongo/db/pipeline/expression_context.h1
-rw-r--r--src/mongo/db/pipeline/expression_context_for_test.h1
-rw-r--r--src/mongo/db/pipeline/expression_convert_test.cpp1
-rw-r--r--src/mongo/db/pipeline/expression_date_test.cpp1
-rw-r--r--src/mongo/db/pipeline/expression_test.cpp1
-rw-r--r--src/mongo/db/pipeline/field_path.cpp1
-rw-r--r--src/mongo/db/pipeline/field_path.h1
-rw-r--r--src/mongo/db/pipeline/field_path_test.cpp1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder.cpp1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder.h1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder_powers_of_two_test.cpp1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp1
-rw-r--r--src/mongo/db/pipeline/granularity_rounder_preferred_numbers_test.cpp1
-rw-r--r--src/mongo/db/pipeline/lite_parsed_document_source.cpp1
-rw-r--r--src/mongo/db/pipeline/lite_parsed_document_source.h1
-rw-r--r--src/mongo/db/pipeline/lite_parsed_pipeline.cpp1
-rw-r--r--src/mongo/db/pipeline/lite_parsed_pipeline.h1
-rw-r--r--src/mongo/db/pipeline/lookup_set_cache.h1
-rw-r--r--src/mongo/db/pipeline/lookup_set_cache_test.cpp1
-rw-r--r--src/mongo/db/pipeline/mongo_process_common.cpp1
-rw-r--r--src/mongo/db/pipeline/mongo_process_common.h1
-rw-r--r--src/mongo/db/pipeline/mongo_process_interface.cpp1
-rw-r--r--src/mongo/db/pipeline/mongo_process_interface.h1
-rw-r--r--src/mongo/db/pipeline/mongos_process_interface.cpp1
-rw-r--r--src/mongo/db/pipeline/mongos_process_interface.h1
-rw-r--r--src/mongo/db/pipeline/parsed_add_fields.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_add_fields.h1
-rw-r--r--src/mongo/db/pipeline/parsed_add_fields_test.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_aggregation_projection.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_aggregation_projection.h1
-rw-r--r--src/mongo/db/pipeline/parsed_aggregation_projection_test.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_exclusion_projection.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_exclusion_projection.h1
-rw-r--r--src/mongo/db/pipeline/parsed_exclusion_projection_test.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_inclusion_projection.cpp1
-rw-r--r--src/mongo/db/pipeline/parsed_inclusion_projection.h1
-rw-r--r--src/mongo/db/pipeline/parsed_inclusion_projection_test.cpp1
-rw-r--r--src/mongo/db/pipeline/pipeline.cpp1
-rw-r--r--src/mongo/db/pipeline/pipeline.h1
-rw-r--r--src/mongo/db/pipeline/pipeline_d.cpp1
-rw-r--r--src/mongo/db/pipeline/pipeline_d.h1
-rw-r--r--src/mongo/db/pipeline/pipeline_test.cpp1
-rw-r--r--src/mongo/db/pipeline/process_interface_factory_mongod.cpp1
-rw-r--r--src/mongo/db/pipeline/process_interface_shardsvr.cpp1
-rw-r--r--src/mongo/db/pipeline/process_interface_shardsvr.h1
-rw-r--r--src/mongo/db/pipeline/process_interface_standalone.h1
-rw-r--r--src/mongo/db/pipeline/resume_token.cpp1
-rw-r--r--src/mongo/db/pipeline/resume_token.h1
-rw-r--r--src/mongo/db/pipeline/resume_token_test.cpp1
-rw-r--r--src/mongo/db/pipeline/sequential_document_cache.cpp1
-rw-r--r--src/mongo/db/pipeline/sequential_document_cache.h1
-rw-r--r--src/mongo/db/pipeline/sequential_document_cache_test.cpp1
-rw-r--r--src/mongo/db/pipeline/stage_constraints.cpp1
-rw-r--r--src/mongo/db/pipeline/stage_constraints.h1
-rw-r--r--src/mongo/db/pipeline/stub_mongo_process_interface.h1
-rw-r--r--src/mongo/db/pipeline/tee_buffer.cpp1
-rw-r--r--src/mongo/db/pipeline/tee_buffer.h1
-rw-r--r--src/mongo/db/pipeline/tee_buffer_test.cpp1
-rw-r--r--src/mongo/db/pipeline/transformer_interface.h1
-rw-r--r--src/mongo/db/pipeline/value.cpp1
-rw-r--r--src/mongo/db/pipeline/value.h1
-rw-r--r--src/mongo/db/pipeline/value_comparator.cpp1
-rw-r--r--src/mongo/db/pipeline/value_comparator.h1
-rw-r--r--src/mongo/db/pipeline/value_comparator_test.cpp1
-rw-r--r--src/mongo/db/pipeline/value_internal.h1
-rw-r--r--src/mongo/db/pipeline/variables.cpp1
-rw-r--r--src/mongo/db/pipeline/variables.h1
227 files changed, 0 insertions, 228 deletions
diff --git a/src/mongo/db/pipeline/accumulation_statement.cpp b/src/mongo/db/pipeline/accumulation_statement.cpp
index 28a970fbfc9..4c191f1ed3d 100644
--- a/src/mongo/db/pipeline/accumulation_statement.cpp
+++ b/src/mongo/db/pipeline/accumulation_statement.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulation_statement.h b/src/mongo/db/pipeline/accumulation_statement.h
index d2f90491f30..07becc751e1 100644
--- a/src/mongo/db/pipeline/accumulation_statement.h
+++ b/src/mongo/db/pipeline/accumulation_statement.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator.h b/src/mongo/db/pipeline/accumulator.h
index bce793a6d54..801c356020f 100644
--- a/src/mongo/db/pipeline/accumulator.h
+++ b/src/mongo/db/pipeline/accumulator.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_add_to_set.cpp b/src/mongo/db/pipeline/accumulator_add_to_set.cpp
index 06562d2de7c..cba9d443898 100644
--- a/src/mongo/db/pipeline/accumulator_add_to_set.cpp
+++ b/src/mongo/db/pipeline/accumulator_add_to_set.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_avg.cpp b/src/mongo/db/pipeline/accumulator_avg.cpp
index 1f2e4b32ede..38946678389 100644
--- a/src/mongo/db/pipeline/accumulator_avg.cpp
+++ b/src/mongo/db/pipeline/accumulator_avg.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_first.cpp b/src/mongo/db/pipeline/accumulator_first.cpp
index dd6bfa1ba4a..3e452f1d0e6 100644
--- a/src/mongo/db/pipeline/accumulator_first.cpp
+++ b/src/mongo/db/pipeline/accumulator_first.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_last.cpp b/src/mongo/db/pipeline/accumulator_last.cpp
index 00a26a68ad5..3c667d16d53 100644
--- a/src/mongo/db/pipeline/accumulator_last.cpp
+++ b/src/mongo/db/pipeline/accumulator_last.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_merge_objects.cpp b/src/mongo/db/pipeline/accumulator_merge_objects.cpp
index f3d7f3eedfe..4f8ef357f35 100644
--- a/src/mongo/db/pipeline/accumulator_merge_objects.cpp
+++ b/src/mongo/db/pipeline/accumulator_merge_objects.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_min_max.cpp b/src/mongo/db/pipeline/accumulator_min_max.cpp
index d5a41af2ed5..d81403eac85 100644
--- a/src/mongo/db/pipeline/accumulator_min_max.cpp
+++ b/src/mongo/db/pipeline/accumulator_min_max.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_push.cpp b/src/mongo/db/pipeline/accumulator_push.cpp
index 1be95ea098b..becb6828635 100644
--- a/src/mongo/db/pipeline/accumulator_push.cpp
+++ b/src/mongo/db/pipeline/accumulator_push.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_std_dev.cpp b/src/mongo/db/pipeline/accumulator_std_dev.cpp
index ccdb044ac9b..a10da2a41c0 100644
--- a/src/mongo/db/pipeline/accumulator_std_dev.cpp
+++ b/src/mongo/db/pipeline/accumulator_std_dev.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_sum.cpp b/src/mongo/db/pipeline/accumulator_sum.cpp
index fa47634cba7..0200288cdfa 100644
--- a/src/mongo/db/pipeline/accumulator_sum.cpp
+++ b/src/mongo/db/pipeline/accumulator_sum.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/accumulator_test.cpp b/src/mongo/db/pipeline/accumulator_test.cpp
index 16f93d61a36..af727e21df7 100644
--- a/src/mongo/db/pipeline/accumulator_test.cpp
+++ b/src/mongo/db/pipeline/accumulator_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/aggregation.cpp b/src/mongo/db/pipeline/aggregation.cpp
index f26a989bc74..76727ef5956 100644
--- a/src/mongo/db/pipeline/aggregation.cpp
+++ b/src/mongo/db/pipeline/aggregation.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/aggregation_context_fixture.h b/src/mongo/db/pipeline/aggregation_context_fixture.h
index aeacb8ec71e..46771fe3836 100644
--- a/src/mongo/db/pipeline/aggregation_context_fixture.h
+++ b/src/mongo/db/pipeline/aggregation_context_fixture.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/aggregation_request.cpp b/src/mongo/db/pipeline/aggregation_request.cpp
index 772a471d863..c7cc80709d1 100644
--- a/src/mongo/db/pipeline/aggregation_request.cpp
+++ b/src/mongo/db/pipeline/aggregation_request.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/aggregation_request.h b/src/mongo/db/pipeline/aggregation_request.h
index 4c3fb0eb8fe..d58bf8d2b09 100644
--- a/src/mongo/db/pipeline/aggregation_request.h
+++ b/src/mongo/db/pipeline/aggregation_request.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/aggregation_request_test.cpp b/src/mongo/db/pipeline/aggregation_request_test.cpp
index 7b6e90008d5..359ee994f4b 100644
--- a/src/mongo/db/pipeline/aggregation_request_test.cpp
+++ b/src/mongo/db/pipeline/aggregation_request_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/change_stream_constants.h b/src/mongo/db/pipeline/change_stream_constants.h
index 71d1c3f2305..94fe6487b52 100644
--- a/src/mongo/db/pipeline/change_stream_constants.h
+++ b/src/mongo/db/pipeline/change_stream_constants.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/dependencies.cpp b/src/mongo/db/pipeline/dependencies.cpp
index ca4fe655c56..8849a98c3e5 100644
--- a/src/mongo/db/pipeline/dependencies.cpp
+++ b/src/mongo/db/pipeline/dependencies.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/dependencies.h b/src/mongo/db/pipeline/dependencies.h
index 46ecd06849c..b7e31a6237b 100644
--- a/src/mongo/db/pipeline/dependencies.h
+++ b/src/mongo/db/pipeline/dependencies.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/dependencies_test.cpp b/src/mongo/db/pipeline/dependencies_test.cpp
index 16a40c17958..2fdf25c799b 100644
--- a/src/mongo/db/pipeline/dependencies_test.cpp
+++ b/src/mongo/db/pipeline/dependencies_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document.cpp b/src/mongo/db/pipeline/document.cpp
index 61bdf65c0be..5758b198589 100644
--- a/src/mongo/db/pipeline/document.cpp
+++ b/src/mongo/db/pipeline/document.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document.h b/src/mongo/db/pipeline/document.h
index 822ec26c886..7efd5994ff7 100644
--- a/src/mongo/db/pipeline/document.h
+++ b/src/mongo/db/pipeline/document.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_comparator.cpp b/src/mongo/db/pipeline/document_comparator.cpp
index cbf0b86cbbf..dfa66d55261 100644
--- a/src/mongo/db/pipeline/document_comparator.cpp
+++ b/src/mongo/db/pipeline/document_comparator.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_comparator.h b/src/mongo/db/pipeline/document_comparator.h
index 31f5a720e4b..1e10577d482 100644
--- a/src/mongo/db/pipeline/document_comparator.h
+++ b/src/mongo/db/pipeline/document_comparator.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_comparator_test.cpp b/src/mongo/db/pipeline/document_comparator_test.cpp
index 7dad96c9db7..bd61735d70c 100644
--- a/src/mongo/db/pipeline/document_comparator_test.cpp
+++ b/src/mongo/db/pipeline/document_comparator_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_internal.h b/src/mongo/db/pipeline/document_internal.h
index ced49bcbe60..5069927b80e 100644
--- a/src/mongo/db/pipeline/document_internal.h
+++ b/src/mongo/db/pipeline/document_internal.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_path_support.cpp b/src/mongo/db/pipeline/document_path_support.cpp
index baf30d7ddef..cd641cdc07b 100644
--- a/src/mongo/db/pipeline/document_path_support.cpp
+++ b/src/mongo/db/pipeline/document_path_support.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_path_support.h b/src/mongo/db/pipeline/document_path_support.h
index f0827b81224..7b035ccb3c2 100644
--- a/src/mongo/db/pipeline/document_path_support.h
+++ b/src/mongo/db/pipeline/document_path_support.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_path_support_test.cpp b/src/mongo/db/pipeline/document_path_support_test.cpp
index 1e29adba997..2c964faaab5 100644
--- a/src/mongo/db/pipeline/document_path_support_test.cpp
+++ b/src/mongo/db/pipeline/document_path_support_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source.cpp b/src/mongo/db/pipeline/document_source.cpp
index bb822fc8189..56cf91d4e1e 100644
--- a/src/mongo/db/pipeline/document_source.cpp
+++ b/src/mongo/db/pipeline/document_source.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source.h b/src/mongo/db/pipeline/document_source.h
index 94498c3647c..8ccec0231c1 100644
--- a/src/mongo/db/pipeline/document_source.h
+++ b/src/mongo/db/pipeline/document_source.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_add_fields.cpp b/src/mongo/db/pipeline/document_source_add_fields.cpp
index 11ecbfe27be..e95d420ac4d 100644
--- a/src/mongo/db/pipeline/document_source_add_fields.cpp
+++ b/src/mongo/db/pipeline/document_source_add_fields.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_add_fields.h b/src/mongo/db/pipeline/document_source_add_fields.h
index 7085b5f5ac9..cf24246676e 100644
--- a/src/mongo/db/pipeline/document_source_add_fields.h
+++ b/src/mongo/db/pipeline/document_source_add_fields.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_add_fields_test.cpp b/src/mongo/db/pipeline/document_source_add_fields_test.cpp
index 41a72fd5e82..bad10fc0d47 100644
--- a/src/mongo/db/pipeline/document_source_add_fields_test.cpp
+++ b/src/mongo/db/pipeline/document_source_add_fields_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket.cpp b/src/mongo/db/pipeline/document_source_bucket.cpp
index eb895ae4908..e7efd9b202e 100644
--- a/src/mongo/db/pipeline/document_source_bucket.cpp
+++ b/src/mongo/db/pipeline/document_source_bucket.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket.h b/src/mongo/db/pipeline/document_source_bucket.h
index f4cb2c9c01a..7ac16dbdd7a 100644
--- a/src/mongo/db/pipeline/document_source_bucket.h
+++ b/src/mongo/db/pipeline/document_source_bucket.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket_auto.cpp b/src/mongo/db/pipeline/document_source_bucket_auto.cpp
index ae724be941c..ff5eeeb285a 100644
--- a/src/mongo/db/pipeline/document_source_bucket_auto.cpp
+++ b/src/mongo/db/pipeline/document_source_bucket_auto.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket_auto.h b/src/mongo/db/pipeline/document_source_bucket_auto.h
index cbcce1f46bc..961ad0f9865 100644
--- a/src/mongo/db/pipeline/document_source_bucket_auto.h
+++ b/src/mongo/db/pipeline/document_source_bucket_auto.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket_auto_test.cpp b/src/mongo/db/pipeline/document_source_bucket_auto_test.cpp
index 1aae9fe5626..62d85e1389f 100644
--- a/src/mongo/db/pipeline/document_source_bucket_auto_test.cpp
+++ b/src/mongo/db/pipeline/document_source_bucket_auto_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_bucket_test.cpp b/src/mongo/db/pipeline/document_source_bucket_test.cpp
index b9120a5f6ae..c9f5c1b4d69 100644
--- a/src/mongo/db/pipeline/document_source_bucket_test.cpp
+++ b/src/mongo/db/pipeline/document_source_bucket_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream.cpp b/src/mongo/db/pipeline/document_source_change_stream.cpp
index cf424c8c877..147f4e5fdae 100644
--- a/src/mongo/db/pipeline/document_source_change_stream.cpp
+++ b/src/mongo/db/pipeline/document_source_change_stream.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream.h b/src/mongo/db/pipeline/document_source_change_stream.h
index 5f529f77a9c..a6d3405a9a0 100644
--- a/src/mongo/db/pipeline/document_source_change_stream.h
+++ b/src/mongo/db/pipeline/document_source_change_stream.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp b/src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp
index bd2130d314f..1fedb3cb940 100644
--- a/src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp
+++ b/src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream_close_cursor.h b/src/mongo/db/pipeline/document_source_change_stream_close_cursor.h
index b4e91e11c39..d21a2170157 100644
--- a/src/mongo/db/pipeline/document_source_change_stream_close_cursor.h
+++ b/src/mongo/db/pipeline/document_source_change_stream_close_cursor.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream_test.cpp b/src/mongo/db/pipeline/document_source_change_stream_test.cpp
index d0c02f4d611..64b27f5868b 100644
--- a/src/mongo/db/pipeline/document_source_change_stream_test.cpp
+++ b/src/mongo/db/pipeline/document_source_change_stream_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream_transform.cpp b/src/mongo/db/pipeline/document_source_change_stream_transform.cpp
index e9435d5ced2..fdfef5ee217 100644
--- a/src/mongo/db/pipeline/document_source_change_stream_transform.cpp
+++ b/src/mongo/db/pipeline/document_source_change_stream_transform.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_change_stream_transform.h b/src/mongo/db/pipeline/document_source_change_stream_transform.h
index 14c5f51a05f..51049050505 100644
--- a/src/mongo/db/pipeline/document_source_change_stream_transform.h
+++ b/src/mongo/db/pipeline/document_source_change_stream_transform.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_check_invalidate.cpp b/src/mongo/db/pipeline/document_source_check_invalidate.cpp
index f851a642f18..ff15060d44f 100644
--- a/src/mongo/db/pipeline/document_source_check_invalidate.cpp
+++ b/src/mongo/db/pipeline/document_source_check_invalidate.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_check_invalidate.h b/src/mongo/db/pipeline/document_source_check_invalidate.h
index 3a6ea3da51c..5e5b14f69af 100644
--- a/src/mongo/db/pipeline/document_source_check_invalidate.h
+++ b/src/mongo/db/pipeline/document_source_check_invalidate.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_check_resume_token.cpp b/src/mongo/db/pipeline/document_source_check_resume_token.cpp
index 737c316c9bf..9e2a7414c70 100644
--- a/src/mongo/db/pipeline/document_source_check_resume_token.cpp
+++ b/src/mongo/db/pipeline/document_source_check_resume_token.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_check_resume_token.h b/src/mongo/db/pipeline/document_source_check_resume_token.h
index 58052dce3bb..40fa1e0a838 100644
--- a/src/mongo/db/pipeline/document_source_check_resume_token.h
+++ b/src/mongo/db/pipeline/document_source_check_resume_token.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_check_resume_token_test.cpp b/src/mongo/db/pipeline/document_source_check_resume_token_test.cpp
index fff38380c53..9eabdf6b55b 100644
--- a/src/mongo/db/pipeline/document_source_check_resume_token_test.cpp
+++ b/src/mongo/db/pipeline/document_source_check_resume_token_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_coll_stats.cpp b/src/mongo/db/pipeline/document_source_coll_stats.cpp
index 551bf295dca..df6063dad52 100644
--- a/src/mongo/db/pipeline/document_source_coll_stats.cpp
+++ b/src/mongo/db/pipeline/document_source_coll_stats.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_coll_stats.h b/src/mongo/db/pipeline/document_source_coll_stats.h
index d306a867475..8cea821a23a 100644
--- a/src/mongo/db/pipeline/document_source_coll_stats.h
+++ b/src/mongo/db/pipeline/document_source_coll_stats.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_count.cpp b/src/mongo/db/pipeline/document_source_count.cpp
index 204ec5f61e8..80a98a5426b 100644
--- a/src/mongo/db/pipeline/document_source_count.cpp
+++ b/src/mongo/db/pipeline/document_source_count.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_count.h b/src/mongo/db/pipeline/document_source_count.h
index 40a534b31ba..5abc4bfca69 100644
--- a/src/mongo/db/pipeline/document_source_count.h
+++ b/src/mongo/db/pipeline/document_source_count.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_count_test.cpp b/src/mongo/db/pipeline/document_source_count_test.cpp
index 99264acda60..d3cd70532e7 100644
--- a/src/mongo/db/pipeline/document_source_count_test.cpp
+++ b/src/mongo/db/pipeline/document_source_count_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_current_op.cpp b/src/mongo/db/pipeline/document_source_current_op.cpp
index 2e74e08709f..0010bd25ce3 100644
--- a/src/mongo/db/pipeline/document_source_current_op.cpp
+++ b/src/mongo/db/pipeline/document_source_current_op.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_current_op.h b/src/mongo/db/pipeline/document_source_current_op.h
index fd2ef5e778e..84340c63e71 100644
--- a/src/mongo/db/pipeline/document_source_current_op.h
+++ b/src/mongo/db/pipeline/document_source_current_op.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_current_op_test.cpp b/src/mongo/db/pipeline/document_source_current_op_test.cpp
index a9b2b25b43e..0ab59c42180 100644
--- a/src/mongo/db/pipeline/document_source_current_op_test.cpp
+++ b/src/mongo/db/pipeline/document_source_current_op_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_cursor.cpp b/src/mongo/db/pipeline/document_source_cursor.cpp
index 8a75b77ed1c..856637da353 100644
--- a/src/mongo/db/pipeline/document_source_cursor.cpp
+++ b/src/mongo/db/pipeline/document_source_cursor.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_cursor.h b/src/mongo/db/pipeline/document_source_cursor.h
index 2e7a87e004d..e4ed34e0656 100644
--- a/src/mongo/db/pipeline/document_source_cursor.h
+++ b/src/mongo/db/pipeline/document_source_cursor.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_exchange.cpp b/src/mongo/db/pipeline/document_source_exchange.cpp
index 0256a306ae6..f37bbe62cdb 100644
--- a/src/mongo/db/pipeline/document_source_exchange.cpp
+++ b/src/mongo/db/pipeline/document_source_exchange.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_exchange.h b/src/mongo/db/pipeline/document_source_exchange.h
index 414ef2b2f78..4b6b821be82 100644
--- a/src/mongo/db/pipeline/document_source_exchange.h
+++ b/src/mongo/db/pipeline/document_source_exchange.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_exchange_test.cpp b/src/mongo/db/pipeline/document_source_exchange_test.cpp
index 90b64a002f8..ab32b96a59e 100644
--- a/src/mongo/db/pipeline/document_source_exchange_test.cpp
+++ b/src/mongo/db/pipeline/document_source_exchange_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_facet.cpp b/src/mongo/db/pipeline/document_source_facet.cpp
index 2f86ae00344..ab927d4f228 100644
--- a/src/mongo/db/pipeline/document_source_facet.cpp
+++ b/src/mongo/db/pipeline/document_source_facet.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_facet.h b/src/mongo/db/pipeline/document_source_facet.h
index 570e55b1907..6b8f2bcac46 100644
--- a/src/mongo/db/pipeline/document_source_facet.h
+++ b/src/mongo/db/pipeline/document_source_facet.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_facet_test.cpp b/src/mongo/db/pipeline/document_source_facet_test.cpp
index 3f60e67793e..8bd38a3b484 100644
--- a/src/mongo/db/pipeline/document_source_facet_test.cpp
+++ b/src/mongo/db/pipeline/document_source_facet_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_geo_near.cpp b/src/mongo/db/pipeline/document_source_geo_near.cpp
index e80feb995bd..a2c529bcb08 100644
--- a/src/mongo/db/pipeline/document_source_geo_near.cpp
+++ b/src/mongo/db/pipeline/document_source_geo_near.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_geo_near.h b/src/mongo/db/pipeline/document_source_geo_near.h
index f4136a5b4d1..749d9fee7cd 100644
--- a/src/mongo/db/pipeline/document_source_geo_near.h
+++ b/src/mongo/db/pipeline/document_source_geo_near.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_geo_near_cursor.cpp b/src/mongo/db/pipeline/document_source_geo_near_cursor.cpp
index 864ea77a4c4..ce5e0f204a8 100644
--- a/src/mongo/db/pipeline/document_source_geo_near_cursor.cpp
+++ b/src/mongo/db/pipeline/document_source_geo_near_cursor.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_geo_near_cursor.h b/src/mongo/db/pipeline/document_source_geo_near_cursor.h
index 3d6d3cadede..84df929fc79 100644
--- a/src/mongo/db/pipeline/document_source_geo_near_cursor.h
+++ b/src/mongo/db/pipeline/document_source_geo_near_cursor.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_geo_near_test.cpp b/src/mongo/db/pipeline/document_source_geo_near_test.cpp
index ded308255a0..14e9e9299b7 100644
--- a/src/mongo/db/pipeline/document_source_geo_near_test.cpp
+++ b/src/mongo/db/pipeline/document_source_geo_near_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_graph_lookup.cpp b/src/mongo/db/pipeline/document_source_graph_lookup.cpp
index 926e056f9a2..ee745dedda6 100644
--- a/src/mongo/db/pipeline/document_source_graph_lookup.cpp
+++ b/src/mongo/db/pipeline/document_source_graph_lookup.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_graph_lookup.h b/src/mongo/db/pipeline/document_source_graph_lookup.h
index 70d4b91e9d5..fb6703c97dd 100644
--- a/src/mongo/db/pipeline/document_source_graph_lookup.h
+++ b/src/mongo/db/pipeline/document_source_graph_lookup.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_graph_lookup_test.cpp b/src/mongo/db/pipeline/document_source_graph_lookup_test.cpp
index 1841015fa2d..c322469e8a8 100644
--- a/src/mongo/db/pipeline/document_source_graph_lookup_test.cpp
+++ b/src/mongo/db/pipeline/document_source_graph_lookup_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_group.cpp b/src/mongo/db/pipeline/document_source_group.cpp
index dee7cd104d4..839945ff86b 100644
--- a/src/mongo/db/pipeline/document_source_group.cpp
+++ b/src/mongo/db/pipeline/document_source_group.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_group.h b/src/mongo/db/pipeline/document_source_group.h
index 6348a83ab46..5b364cd2338 100644
--- a/src/mongo/db/pipeline/document_source_group.h
+++ b/src/mongo/db/pipeline/document_source_group.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_group_test.cpp b/src/mongo/db/pipeline/document_source_group_test.cpp
index d07f41889ff..22173f400c1 100644
--- a/src/mongo/db/pipeline/document_source_group_test.cpp
+++ b/src/mongo/db/pipeline/document_source_group_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_index_stats.cpp b/src/mongo/db/pipeline/document_source_index_stats.cpp
index 60eb08eb44b..23343699114 100644
--- a/src/mongo/db/pipeline/document_source_index_stats.cpp
+++ b/src/mongo/db/pipeline/document_source_index_stats.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_index_stats.h b/src/mongo/db/pipeline/document_source_index_stats.h
index 0713e85f368..9b162ca4575 100644
--- a/src/mongo/db/pipeline/document_source_index_stats.h
+++ b/src/mongo/db/pipeline/document_source_index_stats.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.cpp b/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.cpp
index cadfb13022f..b4dd8a61adf 100644
--- a/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.cpp
+++ b/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.h b/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.h
index b9e22e6cbf4..209c39308b8 100644
--- a/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.h
+++ b/src/mongo/db/pipeline/document_source_internal_inhibit_optimization.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp b/src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp
index 0ba5f821e2e..3b7eb1f86a8 100644
--- a/src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp
+++ b/src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_internal_split_pipeline.h b/src/mongo/db/pipeline/document_source_internal_split_pipeline.h
index 3abcc737db4..b2b30952dd2 100644
--- a/src/mongo/db/pipeline/document_source_internal_split_pipeline.h
+++ b/src/mongo/db/pipeline/document_source_internal_split_pipeline.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_limit.cpp b/src/mongo/db/pipeline/document_source_limit.cpp
index 89abaf39ee4..abe70f0d3db 100644
--- a/src/mongo/db/pipeline/document_source_limit.cpp
+++ b/src/mongo/db/pipeline/document_source_limit.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_limit.h b/src/mongo/db/pipeline/document_source_limit.h
index 78d325c9375..947038111a1 100644
--- a/src/mongo/db/pipeline/document_source_limit.h
+++ b/src/mongo/db/pipeline/document_source_limit.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_limit_test.cpp b/src/mongo/db/pipeline/document_source_limit_test.cpp
index 4b40631c966..05e65cd7e7f 100644
--- a/src/mongo/db/pipeline/document_source_limit_test.cpp
+++ b/src/mongo/db/pipeline/document_source_limit_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp b/src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp
index b22fea48009..3c189798db9 100644
--- a/src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp
+++ b/src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_cached_and_active_users.h b/src/mongo/db/pipeline/document_source_list_cached_and_active_users.h
index a6312e8a2b9..45df30ac5d8 100644
--- a/src/mongo/db/pipeline/document_source_list_cached_and_active_users.h
+++ b/src/mongo/db/pipeline/document_source_list_cached_and_active_users.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_local_sessions.cpp b/src/mongo/db/pipeline/document_source_list_local_sessions.cpp
index 9793166a28f..ec14436f41a 100644
--- a/src/mongo/db/pipeline/document_source_list_local_sessions.cpp
+++ b/src/mongo/db/pipeline/document_source_list_local_sessions.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_local_sessions.h b/src/mongo/db/pipeline/document_source_list_local_sessions.h
index 4c0aa30f4fc..57fcdf97a1e 100644
--- a/src/mongo/db/pipeline/document_source_list_local_sessions.h
+++ b/src/mongo/db/pipeline/document_source_list_local_sessions.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_sessions.cpp b/src/mongo/db/pipeline/document_source_list_sessions.cpp
index 2d71e9a3cbf..d6351375bd9 100644
--- a/src/mongo/db/pipeline/document_source_list_sessions.cpp
+++ b/src/mongo/db/pipeline/document_source_list_sessions.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_list_sessions.h b/src/mongo/db/pipeline/document_source_list_sessions.h
index 6d537fb3ab3..42bfe4faf71 100644
--- a/src/mongo/db/pipeline/document_source_list_sessions.h
+++ b/src/mongo/db/pipeline/document_source_list_sessions.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup.cpp b/src/mongo/db/pipeline/document_source_lookup.cpp
index f1761d714b1..a900b777073 100644
--- a/src/mongo/db/pipeline/document_source_lookup.cpp
+++ b/src/mongo/db/pipeline/document_source_lookup.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup.h b/src/mongo/db/pipeline/document_source_lookup.h
index 8d05b8286d8..a657c022b44 100644
--- a/src/mongo/db/pipeline/document_source_lookup.h
+++ b/src/mongo/db/pipeline/document_source_lookup.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup_change_post_image.cpp b/src/mongo/db/pipeline/document_source_lookup_change_post_image.cpp
index 769337c1a0f..327fdf6f703 100644
--- a/src/mongo/db/pipeline/document_source_lookup_change_post_image.cpp
+++ b/src/mongo/db/pipeline/document_source_lookup_change_post_image.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup_change_post_image.h b/src/mongo/db/pipeline/document_source_lookup_change_post_image.h
index cd2f8175e00..504ad359625 100644
--- a/src/mongo/db/pipeline/document_source_lookup_change_post_image.h
+++ b/src/mongo/db/pipeline/document_source_lookup_change_post_image.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup_change_post_image_test.cpp b/src/mongo/db/pipeline/document_source_lookup_change_post_image_test.cpp
index b15d0da7d20..723ddc186ba 100644
--- a/src/mongo/db/pipeline/document_source_lookup_change_post_image_test.cpp
+++ b/src/mongo/db/pipeline/document_source_lookup_change_post_image_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_lookup_test.cpp b/src/mongo/db/pipeline/document_source_lookup_test.cpp
index df388dcd455..52a86e0ab1c 100644
--- a/src/mongo/db/pipeline/document_source_lookup_test.cpp
+++ b/src/mongo/db/pipeline/document_source_lookup_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_match.cpp b/src/mongo/db/pipeline/document_source_match.cpp
index 4502bea7962..11aa84c71a4 100644
--- a/src/mongo/db/pipeline/document_source_match.cpp
+++ b/src/mongo/db/pipeline/document_source_match.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_match.h b/src/mongo/db/pipeline/document_source_match.h
index d770006e2d4..1bbff006576 100644
--- a/src/mongo/db/pipeline/document_source_match.h
+++ b/src/mongo/db/pipeline/document_source_match.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_match_test.cpp b/src/mongo/db/pipeline/document_source_match_test.cpp
index 4ab4fbaac6d..270e9515cc5 100644
--- a/src/mongo/db/pipeline/document_source_match_test.cpp
+++ b/src/mongo/db/pipeline/document_source_match_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_merge_cursors_test.cpp b/src/mongo/db/pipeline/document_source_merge_cursors_test.cpp
index b312641e08a..9e52d29a53c 100644
--- a/src/mongo/db/pipeline/document_source_merge_cursors_test.cpp
+++ b/src/mongo/db/pipeline/document_source_merge_cursors_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_mock.cpp b/src/mongo/db/pipeline/document_source_mock.cpp
index 26623df34a6..86aa733d53d 100644
--- a/src/mongo/db/pipeline/document_source_mock.cpp
+++ b/src/mongo/db/pipeline/document_source_mock.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_mock.h b/src/mongo/db/pipeline/document_source_mock.h
index b5d6dffde47..0c793324869 100644
--- a/src/mongo/db/pipeline/document_source_mock.h
+++ b/src/mongo/db/pipeline/document_source_mock.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_mock_test.cpp b/src/mongo/db/pipeline/document_source_mock_test.cpp
index 830cf131dcf..73c02f7dc25 100644
--- a/src/mongo/db/pipeline/document_source_mock_test.cpp
+++ b/src/mongo/db/pipeline/document_source_mock_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out.cpp b/src/mongo/db/pipeline/document_source_out.cpp
index ff7bbed0072..5557790a86b 100644
--- a/src/mongo/db/pipeline/document_source_out.cpp
+++ b/src/mongo/db/pipeline/document_source_out.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out.h b/src/mongo/db/pipeline/document_source_out.h
index da09c728e79..d4694a681e2 100644
--- a/src/mongo/db/pipeline/document_source_out.h
+++ b/src/mongo/db/pipeline/document_source_out.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out_in_place.h b/src/mongo/db/pipeline/document_source_out_in_place.h
index b30e6b29931..0bcdab19b4e 100644
--- a/src/mongo/db/pipeline/document_source_out_in_place.h
+++ b/src/mongo/db/pipeline/document_source_out_in_place.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out_replace_coll.cpp b/src/mongo/db/pipeline/document_source_out_replace_coll.cpp
index 5f4be9cbfb8..b53970f5005 100644
--- a/src/mongo/db/pipeline/document_source_out_replace_coll.cpp
+++ b/src/mongo/db/pipeline/document_source_out_replace_coll.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out_replace_coll.h b/src/mongo/db/pipeline/document_source_out_replace_coll.h
index c3c05273e35..ec5c14f2a47 100644
--- a/src/mongo/db/pipeline/document_source_out_replace_coll.h
+++ b/src/mongo/db/pipeline/document_source_out_replace_coll.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_out_test.cpp b/src/mongo/db/pipeline/document_source_out_test.cpp
index 60530547165..6105b2cf84d 100644
--- a/src/mongo/db/pipeline/document_source_out_test.cpp
+++ b/src/mongo/db/pipeline/document_source_out_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_plan_cache_stats.cpp b/src/mongo/db/pipeline/document_source_plan_cache_stats.cpp
index 70629696b29..d95043e66fe 100644
--- a/src/mongo/db/pipeline/document_source_plan_cache_stats.cpp
+++ b/src/mongo/db/pipeline/document_source_plan_cache_stats.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_plan_cache_stats.h b/src/mongo/db/pipeline/document_source_plan_cache_stats.h
index 3c1beb37e76..9f5aed005b8 100644
--- a/src/mongo/db/pipeline/document_source_plan_cache_stats.h
+++ b/src/mongo/db/pipeline/document_source_plan_cache_stats.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_plan_cache_stats_test.cpp b/src/mongo/db/pipeline/document_source_plan_cache_stats_test.cpp
index 74be3c0eca7..3eec42538f2 100644
--- a/src/mongo/db/pipeline/document_source_plan_cache_stats_test.cpp
+++ b/src/mongo/db/pipeline/document_source_plan_cache_stats_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_project.cpp b/src/mongo/db/pipeline/document_source_project.cpp
index 593f9e7018b..16b59832e3c 100644
--- a/src/mongo/db/pipeline/document_source_project.cpp
+++ b/src/mongo/db/pipeline/document_source_project.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_project.h b/src/mongo/db/pipeline/document_source_project.h
index 7d4b715edf6..aa6701120b1 100644
--- a/src/mongo/db/pipeline/document_source_project.h
+++ b/src/mongo/db/pipeline/document_source_project.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_project_test.cpp b/src/mongo/db/pipeline/document_source_project_test.cpp
index 64ee65e82ce..a74293ebeaa 100644
--- a/src/mongo/db/pipeline/document_source_project_test.cpp
+++ b/src/mongo/db/pipeline/document_source_project_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_redact.cpp b/src/mongo/db/pipeline/document_source_redact.cpp
index c887c59f5cc..03bc48e467d 100644
--- a/src/mongo/db/pipeline/document_source_redact.cpp
+++ b/src/mongo/db/pipeline/document_source_redact.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_redact.h b/src/mongo/db/pipeline/document_source_redact.h
index 70cc16e1492..a05f9d2e4ff 100644
--- a/src/mongo/db/pipeline/document_source_redact.h
+++ b/src/mongo/db/pipeline/document_source_redact.h
@@ -1,5 +1,3 @@
-
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_redact_test.cpp b/src/mongo/db/pipeline/document_source_redact_test.cpp
index 02257801286..123c8e82fbf 100644
--- a/src/mongo/db/pipeline/document_source_redact_test.cpp
+++ b/src/mongo/db/pipeline/document_source_redact_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_replace_root.cpp b/src/mongo/db/pipeline/document_source_replace_root.cpp
index 78348e8154d..c204b4f5b61 100644
--- a/src/mongo/db/pipeline/document_source_replace_root.cpp
+++ b/src/mongo/db/pipeline/document_source_replace_root.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_replace_root.h b/src/mongo/db/pipeline/document_source_replace_root.h
index 3029c8c1f3d..7c16a021c25 100644
--- a/src/mongo/db/pipeline/document_source_replace_root.h
+++ b/src/mongo/db/pipeline/document_source_replace_root.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_replace_root_test.cpp b/src/mongo/db/pipeline/document_source_replace_root_test.cpp
index 0315fa448c9..2616a37b46f 100644
--- a/src/mongo/db/pipeline/document_source_replace_root_test.cpp
+++ b/src/mongo/db/pipeline/document_source_replace_root_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sample.cpp b/src/mongo/db/pipeline/document_source_sample.cpp
index 2728f5607f7..154fbe60174 100644
--- a/src/mongo/db/pipeline/document_source_sample.cpp
+++ b/src/mongo/db/pipeline/document_source_sample.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sample.h b/src/mongo/db/pipeline/document_source_sample.h
index eec90e7c24f..3a5c7231d50 100644
--- a/src/mongo/db/pipeline/document_source_sample.h
+++ b/src/mongo/db/pipeline/document_source_sample.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sample_from_random_cursor.cpp b/src/mongo/db/pipeline/document_source_sample_from_random_cursor.cpp
index a951705dfc6..ad84c24e9aa 100644
--- a/src/mongo/db/pipeline/document_source_sample_from_random_cursor.cpp
+++ b/src/mongo/db/pipeline/document_source_sample_from_random_cursor.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sample_from_random_cursor.h b/src/mongo/db/pipeline/document_source_sample_from_random_cursor.h
index a095ade9fc0..8c9a6e99733 100644
--- a/src/mongo/db/pipeline/document_source_sample_from_random_cursor.h
+++ b/src/mongo/db/pipeline/document_source_sample_from_random_cursor.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sample_test.cpp b/src/mongo/db/pipeline/document_source_sample_test.cpp
index 232a67e0fb8..2fd4a120c22 100644
--- a/src/mongo/db/pipeline/document_source_sample_test.cpp
+++ b/src/mongo/db/pipeline/document_source_sample_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sequential_document_cache.cpp b/src/mongo/db/pipeline/document_source_sequential_document_cache.cpp
index 15e26f5d0c2..61814540336 100644
--- a/src/mongo/db/pipeline/document_source_sequential_document_cache.cpp
+++ b/src/mongo/db/pipeline/document_source_sequential_document_cache.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sequential_document_cache.h b/src/mongo/db/pipeline/document_source_sequential_document_cache.h
index ea460b2e4c1..fa7d9133a2b 100644
--- a/src/mongo/db/pipeline/document_source_sequential_document_cache.h
+++ b/src/mongo/db/pipeline/document_source_sequential_document_cache.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_single_document_transformation.cpp b/src/mongo/db/pipeline/document_source_single_document_transformation.cpp
index 423b2d58e89..a0dc8fbfcf5 100644
--- a/src/mongo/db/pipeline/document_source_single_document_transformation.cpp
+++ b/src/mongo/db/pipeline/document_source_single_document_transformation.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_single_document_transformation.h b/src/mongo/db/pipeline/document_source_single_document_transformation.h
index 7f5d2196ab0..d9ca3a8e57b 100644
--- a/src/mongo/db/pipeline/document_source_single_document_transformation.h
+++ b/src/mongo/db/pipeline/document_source_single_document_transformation.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_skip.cpp b/src/mongo/db/pipeline/document_source_skip.cpp
index c93dd523cef..e58259232c7 100644
--- a/src/mongo/db/pipeline/document_source_skip.cpp
+++ b/src/mongo/db/pipeline/document_source_skip.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_skip.h b/src/mongo/db/pipeline/document_source_skip.h
index 7a384d083ed..71a7a099701 100644
--- a/src/mongo/db/pipeline/document_source_skip.h
+++ b/src/mongo/db/pipeline/document_source_skip.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_skip_test.cpp b/src/mongo/db/pipeline/document_source_skip_test.cpp
index d1e22bb7d5a..74781e96a05 100644
--- a/src/mongo/db/pipeline/document_source_skip_test.cpp
+++ b/src/mongo/db/pipeline/document_source_skip_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort.cpp b/src/mongo/db/pipeline/document_source_sort.cpp
index aa48535f810..0d5f0b331c8 100644
--- a/src/mongo/db/pipeline/document_source_sort.cpp
+++ b/src/mongo/db/pipeline/document_source_sort.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort.h b/src/mongo/db/pipeline/document_source_sort.h
index 32bf2d3ee56..b0053c781fa 100644
--- a/src/mongo/db/pipeline/document_source_sort.h
+++ b/src/mongo/db/pipeline/document_source_sort.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort_by_count.cpp b/src/mongo/db/pipeline/document_source_sort_by_count.cpp
index be9e06683b3..49ea2dbc02a 100644
--- a/src/mongo/db/pipeline/document_source_sort_by_count.cpp
+++ b/src/mongo/db/pipeline/document_source_sort_by_count.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort_by_count.h b/src/mongo/db/pipeline/document_source_sort_by_count.h
index 9d1455d3579..00493716f15 100644
--- a/src/mongo/db/pipeline/document_source_sort_by_count.h
+++ b/src/mongo/db/pipeline/document_source_sort_by_count.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort_by_count_test.cpp b/src/mongo/db/pipeline/document_source_sort_by_count_test.cpp
index 88932ba5d8d..b8ed1624800 100644
--- a/src/mongo/db/pipeline/document_source_sort_by_count_test.cpp
+++ b/src/mongo/db/pipeline/document_source_sort_by_count_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_sort_test.cpp b/src/mongo/db/pipeline/document_source_sort_test.cpp
index 4d0fb324e60..40673061ac7 100644
--- a/src/mongo/db/pipeline/document_source_sort_test.cpp
+++ b/src/mongo/db/pipeline/document_source_sort_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_tee_consumer.cpp b/src/mongo/db/pipeline/document_source_tee_consumer.cpp
index f77dda15390..c63aa579b08 100644
--- a/src/mongo/db/pipeline/document_source_tee_consumer.cpp
+++ b/src/mongo/db/pipeline/document_source_tee_consumer.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_tee_consumer.h b/src/mongo/db/pipeline/document_source_tee_consumer.h
index 04a7f96fa31..3c5ae5fc729 100644
--- a/src/mongo/db/pipeline/document_source_tee_consumer.h
+++ b/src/mongo/db/pipeline/document_source_tee_consumer.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_test.cpp b/src/mongo/db/pipeline/document_source_test.cpp
index 0395056acb5..8d84d0e847c 100644
--- a/src/mongo/db/pipeline/document_source_test.cpp
+++ b/src/mongo/db/pipeline/document_source_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_test_optimizations.h b/src/mongo/db/pipeline/document_source_test_optimizations.h
index 8739dea49d2..6bda5052d81 100644
--- a/src/mongo/db/pipeline/document_source_test_optimizations.h
+++ b/src/mongo/db/pipeline/document_source_test_optimizations.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_unwind.cpp b/src/mongo/db/pipeline/document_source_unwind.cpp
index d3adb0a48a8..1bd447dae0e 100644
--- a/src/mongo/db/pipeline/document_source_unwind.cpp
+++ b/src/mongo/db/pipeline/document_source_unwind.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_unwind.h b/src/mongo/db/pipeline/document_source_unwind.h
index 8317bf229dd..4b0afc046e7 100644
--- a/src/mongo/db/pipeline/document_source_unwind.h
+++ b/src/mongo/db/pipeline/document_source_unwind.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_source_unwind_test.cpp b/src/mongo/db/pipeline/document_source_unwind_test.cpp
index 4057d9a047e..a24a971f13a 100644
--- a/src/mongo/db/pipeline/document_source_unwind_test.cpp
+++ b/src/mongo/db/pipeline/document_source_unwind_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_value_test.cpp b/src/mongo/db/pipeline/document_value_test.cpp
index 7d9c82bfa5d..438a980c10f 100644
--- a/src/mongo/db/pipeline/document_value_test.cpp
+++ b/src/mongo/db/pipeline/document_value_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_value_test_util.cpp b/src/mongo/db/pipeline/document_value_test_util.cpp
index 4c18898b422..5fa4f1087e2 100644
--- a/src/mongo/db/pipeline/document_value_test_util.cpp
+++ b/src/mongo/db/pipeline/document_value_test_util.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_value_test_util.h b/src/mongo/db/pipeline/document_value_test_util.h
index f05b012ee59..8f71d12b808 100644
--- a/src/mongo/db/pipeline/document_value_test_util.h
+++ b/src/mongo/db/pipeline/document_value_test_util.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/document_value_test_util_self_test.cpp b/src/mongo/db/pipeline/document_value_test_util_self_test.cpp
index d8a780bb308..b2af70099f9 100644
--- a/src/mongo/db/pipeline/document_value_test_util_self_test.cpp
+++ b/src/mongo/db/pipeline/document_value_test_util_self_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression.cpp b/src/mongo/db/pipeline/expression.cpp
index 04e2feb241a..305b3231d9c 100644
--- a/src/mongo/db/pipeline/expression.cpp
+++ b/src/mongo/db/pipeline/expression.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression.h b/src/mongo/db/pipeline/expression.h
index 3e1f1268a57..33e2781c296 100644
--- a/src/mongo/db/pipeline/expression.h
+++ b/src/mongo/db/pipeline/expression.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_context.cpp b/src/mongo/db/pipeline/expression_context.cpp
index 3fd1a677fdd..508f51788c2 100644
--- a/src/mongo/db/pipeline/expression_context.cpp
+++ b/src/mongo/db/pipeline/expression_context.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_context.h b/src/mongo/db/pipeline/expression_context.h
index 6594ad1adfd..156d58854d1 100644
--- a/src/mongo/db/pipeline/expression_context.h
+++ b/src/mongo/db/pipeline/expression_context.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_context_for_test.h b/src/mongo/db/pipeline/expression_context_for_test.h
index 7150295b4f7..713e6cfe512 100644
--- a/src/mongo/db/pipeline/expression_context_for_test.h
+++ b/src/mongo/db/pipeline/expression_context_for_test.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_convert_test.cpp b/src/mongo/db/pipeline/expression_convert_test.cpp
index d94fc09b8fe..b5f22579438 100644
--- a/src/mongo/db/pipeline/expression_convert_test.cpp
+++ b/src/mongo/db/pipeline/expression_convert_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_date_test.cpp b/src/mongo/db/pipeline/expression_date_test.cpp
index 4b873754f4c..528c0da9541 100644
--- a/src/mongo/db/pipeline/expression_date_test.cpp
+++ b/src/mongo/db/pipeline/expression_date_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/expression_test.cpp b/src/mongo/db/pipeline/expression_test.cpp
index 2286374fa7a..fc281669707 100644
--- a/src/mongo/db/pipeline/expression_test.cpp
+++ b/src/mongo/db/pipeline/expression_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/field_path.cpp b/src/mongo/db/pipeline/field_path.cpp
index 8413c6e7ff6..dab64594e71 100644
--- a/src/mongo/db/pipeline/field_path.cpp
+++ b/src/mongo/db/pipeline/field_path.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/field_path.h b/src/mongo/db/pipeline/field_path.h
index e9fd127a389..0f69ebb7043 100644
--- a/src/mongo/db/pipeline/field_path.h
+++ b/src/mongo/db/pipeline/field_path.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/field_path_test.cpp b/src/mongo/db/pipeline/field_path_test.cpp
index a574d829f1f..999cb9b8134 100644
--- a/src/mongo/db/pipeline/field_path_test.cpp
+++ b/src/mongo/db/pipeline/field_path_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder.cpp b/src/mongo/db/pipeline/granularity_rounder.cpp
index e886b887cbe..a54728ff91a 100644
--- a/src/mongo/db/pipeline/granularity_rounder.cpp
+++ b/src/mongo/db/pipeline/granularity_rounder.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder.h b/src/mongo/db/pipeline/granularity_rounder.h
index 028f3494fab..e88d159176d 100644
--- a/src/mongo/db/pipeline/granularity_rounder.h
+++ b/src/mongo/db/pipeline/granularity_rounder.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp b/src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp
index 134af30120d..3a033cc034f 100644
--- a/src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp
+++ b/src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder_powers_of_two_test.cpp b/src/mongo/db/pipeline/granularity_rounder_powers_of_two_test.cpp
index 1e0bd0dd8de..057262d9bd7 100644
--- a/src/mongo/db/pipeline/granularity_rounder_powers_of_two_test.cpp
+++ b/src/mongo/db/pipeline/granularity_rounder_powers_of_two_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp b/src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp
index b144b634f41..35f520842c3 100644
--- a/src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp
+++ b/src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/granularity_rounder_preferred_numbers_test.cpp b/src/mongo/db/pipeline/granularity_rounder_preferred_numbers_test.cpp
index fca16828f29..6db3d45ea78 100644
--- a/src/mongo/db/pipeline/granularity_rounder_preferred_numbers_test.cpp
+++ b/src/mongo/db/pipeline/granularity_rounder_preferred_numbers_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lite_parsed_document_source.cpp b/src/mongo/db/pipeline/lite_parsed_document_source.cpp
index 882758b9644..87aebb72238 100644
--- a/src/mongo/db/pipeline/lite_parsed_document_source.cpp
+++ b/src/mongo/db/pipeline/lite_parsed_document_source.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lite_parsed_document_source.h b/src/mongo/db/pipeline/lite_parsed_document_source.h
index 119740410b0..3832046bf47 100644
--- a/src/mongo/db/pipeline/lite_parsed_document_source.h
+++ b/src/mongo/db/pipeline/lite_parsed_document_source.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lite_parsed_pipeline.cpp b/src/mongo/db/pipeline/lite_parsed_pipeline.cpp
index f29e9f01246..b1802c91970 100644
--- a/src/mongo/db/pipeline/lite_parsed_pipeline.cpp
+++ b/src/mongo/db/pipeline/lite_parsed_pipeline.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lite_parsed_pipeline.h b/src/mongo/db/pipeline/lite_parsed_pipeline.h
index 47b17706cf1..5adeb3dd835 100644
--- a/src/mongo/db/pipeline/lite_parsed_pipeline.h
+++ b/src/mongo/db/pipeline/lite_parsed_pipeline.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lookup_set_cache.h b/src/mongo/db/pipeline/lookup_set_cache.h
index d29c429f4a6..0a68a65d086 100644
--- a/src/mongo/db/pipeline/lookup_set_cache.h
+++ b/src/mongo/db/pipeline/lookup_set_cache.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/lookup_set_cache_test.cpp b/src/mongo/db/pipeline/lookup_set_cache_test.cpp
index 9c90e7e7082..ddd2deebc02 100644
--- a/src/mongo/db/pipeline/lookup_set_cache_test.cpp
+++ b/src/mongo/db/pipeline/lookup_set_cache_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongo_process_common.cpp b/src/mongo/db/pipeline/mongo_process_common.cpp
index dc193298928..3ace59e5e23 100644
--- a/src/mongo/db/pipeline/mongo_process_common.cpp
+++ b/src/mongo/db/pipeline/mongo_process_common.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongo_process_common.h b/src/mongo/db/pipeline/mongo_process_common.h
index e1158b50d15..ad6bf255c5f 100644
--- a/src/mongo/db/pipeline/mongo_process_common.h
+++ b/src/mongo/db/pipeline/mongo_process_common.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongo_process_interface.cpp b/src/mongo/db/pipeline/mongo_process_interface.cpp
index 5e5a0a089a5..5e2455b8727 100644
--- a/src/mongo/db/pipeline/mongo_process_interface.cpp
+++ b/src/mongo/db/pipeline/mongo_process_interface.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongo_process_interface.h b/src/mongo/db/pipeline/mongo_process_interface.h
index 21a5d73c94d..08d87dc83f5 100644
--- a/src/mongo/db/pipeline/mongo_process_interface.h
+++ b/src/mongo/db/pipeline/mongo_process_interface.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongos_process_interface.cpp b/src/mongo/db/pipeline/mongos_process_interface.cpp
index 9874ed7ba2f..758ce2bda70 100644
--- a/src/mongo/db/pipeline/mongos_process_interface.cpp
+++ b/src/mongo/db/pipeline/mongos_process_interface.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/mongos_process_interface.h b/src/mongo/db/pipeline/mongos_process_interface.h
index dc7ec6fa955..9c27c96f9b6 100644
--- a/src/mongo/db/pipeline/mongos_process_interface.h
+++ b/src/mongo/db/pipeline/mongos_process_interface.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_add_fields.cpp b/src/mongo/db/pipeline/parsed_add_fields.cpp
index e179b195e91..7ede5be4d5d 100644
--- a/src/mongo/db/pipeline/parsed_add_fields.cpp
+++ b/src/mongo/db/pipeline/parsed_add_fields.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_add_fields.h b/src/mongo/db/pipeline/parsed_add_fields.h
index 641fe890b95..96579ada1a8 100644
--- a/src/mongo/db/pipeline/parsed_add_fields.h
+++ b/src/mongo/db/pipeline/parsed_add_fields.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_add_fields_test.cpp b/src/mongo/db/pipeline/parsed_add_fields_test.cpp
index 0ff084dcd5b..9d52327b985 100644
--- a/src/mongo/db/pipeline/parsed_add_fields_test.cpp
+++ b/src/mongo/db/pipeline/parsed_add_fields_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_aggregation_projection.cpp b/src/mongo/db/pipeline/parsed_aggregation_projection.cpp
index bf79ce14d10..5c431e17798 100644
--- a/src/mongo/db/pipeline/parsed_aggregation_projection.cpp
+++ b/src/mongo/db/pipeline/parsed_aggregation_projection.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_aggregation_projection.h b/src/mongo/db/pipeline/parsed_aggregation_projection.h
index 23fd00e1f3f..0542847e9ba 100644
--- a/src/mongo/db/pipeline/parsed_aggregation_projection.h
+++ b/src/mongo/db/pipeline/parsed_aggregation_projection.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_aggregation_projection_test.cpp b/src/mongo/db/pipeline/parsed_aggregation_projection_test.cpp
index 5a2d933246d..6a76410e8e2 100644
--- a/src/mongo/db/pipeline/parsed_aggregation_projection_test.cpp
+++ b/src/mongo/db/pipeline/parsed_aggregation_projection_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_exclusion_projection.cpp b/src/mongo/db/pipeline/parsed_exclusion_projection.cpp
index 510abf26419..1ce444ab22f 100644
--- a/src/mongo/db/pipeline/parsed_exclusion_projection.cpp
+++ b/src/mongo/db/pipeline/parsed_exclusion_projection.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_exclusion_projection.h b/src/mongo/db/pipeline/parsed_exclusion_projection.h
index ee6c2aa867f..4d0fb1c70cd 100644
--- a/src/mongo/db/pipeline/parsed_exclusion_projection.h
+++ b/src/mongo/db/pipeline/parsed_exclusion_projection.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_exclusion_projection_test.cpp b/src/mongo/db/pipeline/parsed_exclusion_projection_test.cpp
index 1b19d5cb664..e0283ed101b 100644
--- a/src/mongo/db/pipeline/parsed_exclusion_projection_test.cpp
+++ b/src/mongo/db/pipeline/parsed_exclusion_projection_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_inclusion_projection.cpp b/src/mongo/db/pipeline/parsed_inclusion_projection.cpp
index 57d0df56759..23cc83fabe7 100644
--- a/src/mongo/db/pipeline/parsed_inclusion_projection.cpp
+++ b/src/mongo/db/pipeline/parsed_inclusion_projection.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_inclusion_projection.h b/src/mongo/db/pipeline/parsed_inclusion_projection.h
index b2a98ae6967..d913bb2ab05 100644
--- a/src/mongo/db/pipeline/parsed_inclusion_projection.h
+++ b/src/mongo/db/pipeline/parsed_inclusion_projection.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/parsed_inclusion_projection_test.cpp b/src/mongo/db/pipeline/parsed_inclusion_projection_test.cpp
index 91e85cfad37..ca85af5fae1 100644
--- a/src/mongo/db/pipeline/parsed_inclusion_projection_test.cpp
+++ b/src/mongo/db/pipeline/parsed_inclusion_projection_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/pipeline.cpp b/src/mongo/db/pipeline/pipeline.cpp
index 1fddc890a17..80c175e3f73 100644
--- a/src/mongo/db/pipeline/pipeline.cpp
+++ b/src/mongo/db/pipeline/pipeline.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/pipeline.h b/src/mongo/db/pipeline/pipeline.h
index c156354f328..7c06f4adbd0 100644
--- a/src/mongo/db/pipeline/pipeline.h
+++ b/src/mongo/db/pipeline/pipeline.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/pipeline_d.cpp b/src/mongo/db/pipeline/pipeline_d.cpp
index 16393183e29..838f4c1ed4d 100644
--- a/src/mongo/db/pipeline/pipeline_d.cpp
+++ b/src/mongo/db/pipeline/pipeline_d.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/pipeline_d.h b/src/mongo/db/pipeline/pipeline_d.h
index 8e5670403a7..a3e6d2e79d4 100644
--- a/src/mongo/db/pipeline/pipeline_d.h
+++ b/src/mongo/db/pipeline/pipeline_d.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/pipeline_test.cpp b/src/mongo/db/pipeline/pipeline_test.cpp
index b3b50d2fb46..963ead6ec2e 100644
--- a/src/mongo/db/pipeline/pipeline_test.cpp
+++ b/src/mongo/db/pipeline/pipeline_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/process_interface_factory_mongod.cpp b/src/mongo/db/pipeline/process_interface_factory_mongod.cpp
index cb01ace339a..63a6b9fec22 100644
--- a/src/mongo/db/pipeline/process_interface_factory_mongod.cpp
+++ b/src/mongo/db/pipeline/process_interface_factory_mongod.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/process_interface_shardsvr.cpp b/src/mongo/db/pipeline/process_interface_shardsvr.cpp
index a77b5590abc..45197fd9c4e 100644
--- a/src/mongo/db/pipeline/process_interface_shardsvr.cpp
+++ b/src/mongo/db/pipeline/process_interface_shardsvr.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/process_interface_shardsvr.h b/src/mongo/db/pipeline/process_interface_shardsvr.h
index 75391ea7410..f87333eeda2 100644
--- a/src/mongo/db/pipeline/process_interface_shardsvr.h
+++ b/src/mongo/db/pipeline/process_interface_shardsvr.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/process_interface_standalone.h b/src/mongo/db/pipeline/process_interface_standalone.h
index a04b2a6859d..25b32a7f85c 100644
--- a/src/mongo/db/pipeline/process_interface_standalone.h
+++ b/src/mongo/db/pipeline/process_interface_standalone.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/resume_token.cpp b/src/mongo/db/pipeline/resume_token.cpp
index 5ddaf5a073a..f64b1764adb 100644
--- a/src/mongo/db/pipeline/resume_token.cpp
+++ b/src/mongo/db/pipeline/resume_token.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/resume_token.h b/src/mongo/db/pipeline/resume_token.h
index 099f0dd7d92..19399123150 100644
--- a/src/mongo/db/pipeline/resume_token.h
+++ b/src/mongo/db/pipeline/resume_token.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/resume_token_test.cpp b/src/mongo/db/pipeline/resume_token_test.cpp
index 83df3e5c820..b52d53764dc 100644
--- a/src/mongo/db/pipeline/resume_token_test.cpp
+++ b/src/mongo/db/pipeline/resume_token_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/sequential_document_cache.cpp b/src/mongo/db/pipeline/sequential_document_cache.cpp
index ec3a89044bd..691d3c54ef0 100644
--- a/src/mongo/db/pipeline/sequential_document_cache.cpp
+++ b/src/mongo/db/pipeline/sequential_document_cache.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/sequential_document_cache.h b/src/mongo/db/pipeline/sequential_document_cache.h
index 2f3d5bbe4e8..d54174aa75e 100644
--- a/src/mongo/db/pipeline/sequential_document_cache.h
+++ b/src/mongo/db/pipeline/sequential_document_cache.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/sequential_document_cache_test.cpp b/src/mongo/db/pipeline/sequential_document_cache_test.cpp
index 358d05f6b45..28bdace5a96 100644
--- a/src/mongo/db/pipeline/sequential_document_cache_test.cpp
+++ b/src/mongo/db/pipeline/sequential_document_cache_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/stage_constraints.cpp b/src/mongo/db/pipeline/stage_constraints.cpp
index 031b21e3f82..d488b7f9954 100644
--- a/src/mongo/db/pipeline/stage_constraints.cpp
+++ b/src/mongo/db/pipeline/stage_constraints.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/stage_constraints.h b/src/mongo/db/pipeline/stage_constraints.h
index 9de486e1d37..19961d7d45d 100644
--- a/src/mongo/db/pipeline/stage_constraints.h
+++ b/src/mongo/db/pipeline/stage_constraints.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/stub_mongo_process_interface.h b/src/mongo/db/pipeline/stub_mongo_process_interface.h
index e648d262804..cd0316448d3 100644
--- a/src/mongo/db/pipeline/stub_mongo_process_interface.h
+++ b/src/mongo/db/pipeline/stub_mongo_process_interface.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/tee_buffer.cpp b/src/mongo/db/pipeline/tee_buffer.cpp
index a95d53f6f5c..9732aee7ac0 100644
--- a/src/mongo/db/pipeline/tee_buffer.cpp
+++ b/src/mongo/db/pipeline/tee_buffer.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/tee_buffer.h b/src/mongo/db/pipeline/tee_buffer.h
index dec9448ef63..df7b865bed3 100644
--- a/src/mongo/db/pipeline/tee_buffer.h
+++ b/src/mongo/db/pipeline/tee_buffer.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/tee_buffer_test.cpp b/src/mongo/db/pipeline/tee_buffer_test.cpp
index deeaeeb8a1b..c0e03cec4b8 100644
--- a/src/mongo/db/pipeline/tee_buffer_test.cpp
+++ b/src/mongo/db/pipeline/tee_buffer_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/transformer_interface.h b/src/mongo/db/pipeline/transformer_interface.h
index 08ece6ec5c5..a51fdf55d72 100644
--- a/src/mongo/db/pipeline/transformer_interface.h
+++ b/src/mongo/db/pipeline/transformer_interface.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value.cpp b/src/mongo/db/pipeline/value.cpp
index ab3d6a77af4..c4ee8c848b4 100644
--- a/src/mongo/db/pipeline/value.cpp
+++ b/src/mongo/db/pipeline/value.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value.h b/src/mongo/db/pipeline/value.h
index ec105986ab8..ef0ac8b6afd 100644
--- a/src/mongo/db/pipeline/value.h
+++ b/src/mongo/db/pipeline/value.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value_comparator.cpp b/src/mongo/db/pipeline/value_comparator.cpp
index 3212c77ed01..1d295aa8245 100644
--- a/src/mongo/db/pipeline/value_comparator.cpp
+++ b/src/mongo/db/pipeline/value_comparator.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value_comparator.h b/src/mongo/db/pipeline/value_comparator.h
index 4c593808f31..fc4baab0433 100644
--- a/src/mongo/db/pipeline/value_comparator.h
+++ b/src/mongo/db/pipeline/value_comparator.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value_comparator_test.cpp b/src/mongo/db/pipeline/value_comparator_test.cpp
index 195604cee5a..b85126cc5bf 100644
--- a/src/mongo/db/pipeline/value_comparator_test.cpp
+++ b/src/mongo/db/pipeline/value_comparator_test.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/value_internal.h b/src/mongo/db/pipeline/value_internal.h
index 810a1e4b2c7..0e6a01db860 100644
--- a/src/mongo/db/pipeline/value_internal.h
+++ b/src/mongo/db/pipeline/value_internal.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/variables.cpp b/src/mongo/db/pipeline/variables.cpp
index b97335ab304..13f2344e311 100644
--- a/src/mongo/db/pipeline/variables.cpp
+++ b/src/mongo/db/pipeline/variables.cpp
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
diff --git a/src/mongo/db/pipeline/variables.h b/src/mongo/db/pipeline/variables.h
index 6f411167b57..c681e9ace14 100644
--- a/src/mongo/db/pipeline/variables.h
+++ b/src/mongo/db/pipeline/variables.h
@@ -1,4 +1,3 @@
-
/**
* Copyright (C) 2018-present MongoDB, Inc.
*