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version-4.5/technical-details/release-notes/v4-tucker
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lines changed Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.17
3+ sidebar_position : 59484
4+ ---
5+
6+ ### HarperDB 4.5.17
7+
8+ 8/4/2025
9+
10+ - Ensure that blob paths exist when determining blob volume sizes
11+ - Increase and make timeouts for blob transfers configurable
12+ - Add debugging information on the record ID if a blob transfer times out
13+ - Fix for copying tables when doing an initial clone node (will not affect an existing cluster)
14+ - Fix for ensuring node IDs are not duplicated across subscriptions to different nodes. This eliminates the duplication of replication data
15+ - Fix for building the local studio
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.18
3+ sidebar_position : 59485
4+ ---
5+
6+ ### HarperDB 4.5.18
7+
8+ Release was incorrect version
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.19
3+ sidebar_position : 59486
4+ ---
5+
6+ ### HarperDB 4.5.19
7+
8+ 8/5/2025
9+
10+ - Update subscription manager to only use failover subscriptions to nodes with the same shard
11+ - Do not attempt to resolve a proxied request to the oneself
12+ - Delay deletion of blobs when doing proxied requests of blobs
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.20
3+ sidebar_position : 59487
4+ ---
5+
6+ ### HarperDB 4.5.20
7+
8+ 8/7/2025
9+
10+ - Properly handle and aggregate multiple requests for the same blob using the same stream
11+ - Added analytics for blob replication and replication egress transfer
12+ - Added receiving status to indicate if there is a replication backlog or waiting for future transactions
13+ - Fix for properly saving blob in a recently updated/relocated record
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.15
3+ sidebar_position : 59484
4+ ---
5+
6+ ### HarperDB 4.5.15
7+ 7/21/2025
8+
9+ - Removed the ` copyTablesToCatchUp ` option and instead utilized the clone node designation of the leader node to copy tables
10+ - Ensure that skipping large number of audit entries does not lock up the thread and cause a connection reset
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.16
3+ sidebar_position : 59483
4+ ---
5+
6+ ### HarperDB 4.5.16
7+ 7/30/2025
8+
9+ - Do not free/remove the shared user buffer that is used by all threads as an atomic counter for ids (for blobs and incremented ids), but retain it as a stable allocated buffer
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.17
3+ sidebar_position : 59484
4+ ---
5+
6+ ### HarperDB 4.5.17
7+
8+ 8/4/2025
9+
10+ - Ensure that blob paths exist when determining blob volume sizes
11+ - Increase and make timeouts for blob transfers configurable
12+ - Add debugging information on the record ID if a blob transfer times out
13+ - Fix for copying tables when doing an initial clone node (will not affect an existing cluster)
14+ - Fix for ensuring node IDs are not duplicated across subscriptions to different nodes. This eliminates the duplication of replication data
15+ - Fix for building the local studio
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.18
3+ sidebar_position : 59485
4+ ---
5+
6+ ### HarperDB 4.5.18
7+
8+ Release was incorrect version
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.19
3+ sidebar_position : 59486
4+ ---
5+
6+ ### HarperDB 4.5.19
7+
8+ 8/5/2025
9+
10+ - Update subscription manager to only use failover subscriptions to nodes with the same shard
11+ - Do not attempt to resolve a proxied request to the oneself
12+ - Delay deletion of blobs when doing proxied requests of blobs
Original file line number Diff line number Diff line change 1+ ---
2+ title : 4.5.20
3+ sidebar_position : 59487
4+ ---
5+
6+ ### HarperDB 4.5.20
7+
8+ 8/7/2025
9+
10+ - Properly handle and aggregate multiple requests for the same blob using the same stream
11+ - Added analytics for blob replication and replication egress transfer
12+ - Added receiving status to indicate if there is a replication backlog or waiting for future transactions
13+ - Fix for properly saving blob in a recently updated/relocated record
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