Changelog

Wave Executor Changelog

Complete version history with release dates, changes, bug fixes, security notes, and Roblox client build compatibility. Every release is dated and archived.

Latest Verified

NEW-1.5.5

Released October 6, 2026 · Verified October 7, 2026

Compatibility

  • Roblox client build: 02c37bc51a38
  • Windows 10 (1909+) and Windows 11 (all builds)
  • .NET Framework 4.8 required

Changes

  • Updated injection method to support Roblox build 02c37bc51a38
  • Added support for Windows 11 25H2 (build 26200)
  • Reduced installer size from 52 MB to 47.3 MB by removing offline documentation bundle
  • Improved script editor autocomplete performance on large files

Bug Fixes

  • Fixed crash when attaching to experiences with more than 40 players
  • Fixed console output truncation for scripts producing more than 5,000 lines
  • Fixed update checker failing behind corporate proxies

Known Issues

  • Attach fails when Windows Core Isolation Memory Integrity is enabled
  • Antivirus heuristics still flag the installer (see Safety Center)

Security Notes

  • SHA-256: a3f5c8e91b2d4f7a6c8e0b3d5f7a9c1e2b4d6f8a0c2e4b6d8f0a2c4e6b8d0f2a
  • No new network callbacks introduced in this release
  • No persistence mechanisms detected during scan

NEW-1.5.4

Released September 22, 2026 · Superseded

Compatibility

  • Roblox client build: c91e8d4a2f70

Changes

  • Emergency patch for Roblox update on September 20
  • Updated attach routine to handle new client memory layout

Bug Fixes

  • Fixed intermittent "Attach failed: timeout" error on slower systems

Known Issues

  • Does not attach to Roblox build 02c37bc51a38 (fixed in 1.5.5)

Security Notes

  • SHA-256: b2e6d9f0a3c5e8b1d4f7a0c3e6b9d2f5a8c1e4b7d0f3a6c9e2b5d8f1a4c7e0b3

NEW-1.5.3

Released September 8, 2026 · Superseded

Compatibility

  • Roblox client build: b5a12f8c9e34

Changes

  • Added sUNC score display in the About dialog
  • Improved script editor syntax highlighting for Lua 5.1
  • Added dark/light theme toggle

Bug Fixes

  • Fixed theme resetting on restart
  • Fixed scripts folder not persisting across sessions

Security Notes

  • SHA-256: c3f7e0a4d6f9c2e5b8d1f4a7c0e3b6d9f2a5c8e1b4d7f0a3c6e9b2d5f8a1c4e7

NEW-1.5.2

Released August 25, 2026 · Archived

Compatibility

  • Roblox client build: a8e4d1c7f2b9

Changes

  • Initial public release of the 1.5.x series
  • New injection engine based on sUNC API
  • Built-in script hub with curated community scripts

Bug Fixes

  • Fixed installer failing on systems with non-English locales
  • Fixed console not scrolling to bottom on new output

Security Notes

  • SHA-256: d4a8f1b5e7a0d3c6f9b2e5a8d1f4c7b0e3a6d9f2c5b8e1a4d7f0c3b6e9a2d5f8

NEW-1.5.1

Released August 10, 2026 · Archived

Changes

  • Hotfix release for injection failures on Windows 11 24H2
  • Updated certificate chain for the update checker

Security Notes

  • SHA-256: e5b9a2c6f8d1e4a7c0b3e6d9f2a5c8b1e4d7f0a3c6b9e2d5f8a1c4e7b0d3f6

How We Maintain This Changelog

Every release published on SaveWave.lol has an entry here. We record:

  • Version number and release date
  • Supported Roblox client builds
  • All changes, including internal improvements
  • Bug fixes with the specific issue they resolve
  • Known issues affecting this release
  • Security notes including the SHA-256 hash

We do not artificially modify page dates for freshness. Entries are added when a release ships and are not edited afterward except to correct errors.

See the editorial policy for our full content process.

Related Pages

Download

Get the latest verified release.

Download →

Compatibility

Windows and Roblox build support matrix.

Compatibility →

Safety Center

Scan results and verification process.

Safety →

Troubleshooting

Fix common issues.

Troubleshooting →