kdb Insights Core - Release Notes

This page contains the latest releases of kdb Insights Core. To see older releases, refer to the previous releases page.

4.1.11

Release Date

2025.04.16

Fixes

SQL

• Resolved an issue where s.sp did not properly support keyed table arguments. This release of s.k is compatible with kdb+ version 3.6 or later.

Object Storage

• Using Objstor's local cache (specified through KX_OBJSTR_CACHE_PATH) may encounter issues due to system interrupts. These issues can manifest as errors reporting on writing to the local file(s). For example, this can occur when using kdb+'s -T option to set a timeout for a client request, or ctrl-c to interrupt execution.

Kurl

• Kurl may crash or fail during a REST read/write, if a system interrupt occurs simultaneously. For example, this can occur when using kdb+'s -T option to set a timeout for a client request, or ctrl-c to interrupt execution. When used with object storage, this could lead to misleading errors such as failure to read whilst decompressing block (followed by process exit) during object retrieval or a seg fault.

4.1.10

Release Date

2025.03.07

New

MacOS ARM64 Support

• Insights Core 4.1.10 supports running on macOS ARM64.

Fixes

Object Storage

• Previously, object storage would crash if it encountered a bad inventory file. Now, it detects a bad inventory file with contents that list a NULL file size and stops processing the file. Instead, it defaults back to the standard REST call to request the list of objects/files, rather than using the inventory file as its reference.

4.1.9

Release Date

2025.03.03

Fixes

Object Storage

• When using object storage, the database would fail to reload when using \l. For example, if a database with 2 partitions situated in object storage was loaded, then subsequently had an extra partition added on object storage, reloading the same db without restarting using \l would fail to refresh and load the newly added partition.

4.1.8

Release Date

2025.02.07

Fixes

kurl

• The issue where the kurl library could crash after a large number of repeated failed connections or token refreshes has been resolved.

4.1.6

Release Date

2024.10.30

New

kdb+

• Insights Core 4.1.6 is built with kdb+4.1 2024.10.16. For more information about this kdb+ release, refer to the kdb+ README file included in the package.

4.1.5

Release Date

2024.10.03

New

kdb+

• Insights Core 4.1.5 is built with kdb+4.1 2024.09.20. For more information about this kdb+ release, refer to the kdb+ README file included in the package.

4.1.4

Release Date

2024.07.26

New

kdb+

• Insights Core 4.1.4 is built with kdb+4.1 2024.07.08. For more information about this kdb+ release, refer to the kdb+ README file included in the package.

4.1.3

Release Date

2024.06.11

New

kdb+

• Insights Core 4.1.3 is built with kdb+4.1 2024.05.31. For more information about this kdb+ release, see the kdb+ README file included in the package.

SQL (s.k)

• s.sp now supports keyed table arguments. This release of s.k is compatible with kdb+3.6 or later.

Fixes

Expand to see the full detail of resolved issues here

SQL

• Partitioned table queries accessing linked columns with a predicate not matching any rows would fail with a link error. This has been resolved.

4.1.2

Release Date

2024.04.19

New

Insights Core 4.1.2 is built with kdb+ 4.1 2024.04.08. For more information about this kdb+ release, see the kdb+ README file included in the package.

4.1.1

Release Date

2024.03.18

New

Insights Core 4.1.1 is built with kdb+ 4.1 2024.03.12. For more information about this kdb+ release, see the Changes in 4.1 page and the kdb+ README file included in the package.

4.1.0

Release Date

2024.03.18

New

Insights Core 4.1.0 is built with kdb+ 4.1 2024.02.13. For more information about this kdb+ release, see the Changes in 4.1 page and the kdb+ README file included in the package.