---
title: "Aerospike Database 6.3.0.6 Release Notes"
description: "Aerospike Database 6.3.0.6 release notes featuring TLS connection improvements and SINDEX pmem configuration fixes."
---

# Aerospike Database 6.3.0.6 Release Notes

> For the complete documentation index see: [llms.txt](https://aerospike.com/docs/llms.txt)
> 
> All documentation pages available in markdown.

July 25, 2023  |  **[Download](https://aerospike.com/download/)**

### Updates

-   Aerospike Tools 8.5.1.

## Improvements

### AER-6656 (TLS)

Issue: Improved the handling of numerous new TLS connections when nodes join large clusters.

Branches affected: 6.3.0, 6.2.0, 6.1.0, 6.0.0

Editions affected: Enterprise & Federal Only

## Bug Fixes

### AER-6651 (SINDEX)

Issue: [`sindex-type pmem`](https://aerospike.com/docs/database/reference/config#namespace__sindex-type) context configuration items [`mounts-size-limit`](https://aerospike.com/docs/database/reference/config#namespace__mounts-size-limit) and [`mounts-high-water-pct`](https://aerospike.com/docs/database/reference/config#namespace__mounts-high-water-pct) should be dynamic.

Branches affected: 6.3.0

Editions affected: Enterprise & Federal Only

## Known issues

[Known issues for 6.3.0.6](https://aerospike.com/docs/database/reference/issues?search=6.3.0.6)