LexFloatClient

4.16.2 (2026-10-27)

Fixed

  • Duplicate symbol errors when your app also uses its own curl, mbedTLS, Botan, or ArduinoJson. LexFloatClient now keeps its bundled copies of these libraries internal in the static and shared libraries for Linux, macOS, and iOS.

4.16.1 (2026-07-15)

Updated

  • Updated the cryptographic algorithms used to protect data exchanged with LexFloatServer to a stronger scheme.

4.16.0 (2026-04-21)

Added

  • Added support for 16 KB page sizes in LexFloatClient for Android.

4.15.0 (2026-03-26)

Added

  • baseValue property added to the HostFeatureEntitlement object returned by GetHostFeatureEntitlement().

4.14.0 (2026-03-24)

Added

  • GetHostLicenseEntitlementSetTier() function returns the tier of the entitlement set associated with the LexFloatServer license.

Updated

  • RequestOfflineFloatingLicense() now returns LF_E_LEASE_EXCEEDS_SERVER_LICENSE_EXPIRY when the requested lease exceeds the LexFloatServer license expiry.

Fixed

  • Minor bug fixes.

4.13.1 (2026-02-27)

Updated

  • Improved host URL validation.

4.13.0 (2026-01-02)

Added

  • expiresAt property added to the HostFeatureEntitlement object returned by GetHostFeatureEntitlement().

Fixed

  • Resolved an issue affecting offline license restoration on Windows when LF_ALL_USERS was used.

4.12.0 (2025-08-05)

Added

  • GetHostProductMetadata() function returns the value of the product metadata.

Updated

  • libcurl version has been updated to v8.14.1.

4.11.0 (2025-05-22)

Added

  • GetHostLicenseEntitlementSetName() function returns the name of the entitlement set associated with the LexFloatServer license.
  • GetHostLicenseEntitlementSetDisplayName() function returns the display name of the entitlement set associated with the LexFloatServer license.
  • GetHostFeatureEntitlements() function returns the list of feature entitlements associated with the LexFloatServer license.
  • GetHostFeatureEntitlement() function returns a specific feature entitlement associated with the LexFloatServer license.

Updated

  • Moved HostConfig struct to LexFloatClientTypes.h.

Fixed

  • Addressed crashing issue in multi threaded applications.

Deprecated

  • GetHostProductVersionName() function has been deprecated in favour of GetHostLicenseEntitlementSetName() function.
  • GetHostProductVersionDisplayName() function has been deprecated in favour of GetHostLicenseEntitlementSetDisplayName() function.
  • GetHostProductVersionFeatureFlag() has been deprecated in favour of GetHostFeatureEntitlement() function.

4.10.0 (2024-12-02)

Added

  • Support for Windows ARM64 builds.

4.9.2 (2024-11-14)

Fixed

  • Minor bug fix.

4.9.1 (2024-10-30)

Updated

  • Signed builds for macOS.

4.9.0 (2024-08-05)

Added

  • GetFloatingClientMetadata(), RequestOfflineFloatingLicense(), GetFloatingLicenseMode(), GetFloatingClientLeaseExpiryDate(), GetHostConfig(), SetPermissionFlag() API functions.

Updated

  • Updated the data type of allowedUses to int64_t, totalUses to uint64_t and grossUses to uint64_t of GetHostLicenseMeterAttribute() function.

4.8.1 (2024-05-15)

Updated

  • Included SSL support for secure communications.

4.8.0 (2023-12-01)

Added

  • GetFloatingClientLibraryVersion() API function.

4.7.7 (2023-09-23)

Fixed

  • Minor bug fix.

4.7.6 (2023-09-21)

Updated

  • Increased default network timeout to 60 secs.

4.7.5 (2023-04-10)

Fixed

  • Minor bug fix.

4.7.4 (2022-12-05)

Fixed

  • Encoding issues in feature related functions.

4.7.3 (2022-10-19)

Fixed

  • Added missing digital signature for Windows DLLs.

4.7.2 (2022-08-10)

Fixed

  • Removed external libcurl dependency in Linux musl build.

4.7.1 (2022-04-12)

Fixed

  • Issue with the function name.

4.7.0 (2022-04-11)

Added

  • GetHostProductVersionName(), GetHostProductVersionDisplayName() and GetHostProductVersionFeatureFlag() API functions.

4.6.0 (2021-07-14)

Added

  • Support for Android and iOS.

4.5.3 (2021-05-06)

Updated

  • Updated networking library for Windows.

4.5.2 (2021-04-22)

Updated

  • Dropped dependency on libnss3 for Linux.

4.5.1 (2021-04-06)

Fixed

  • Fixed a minor security issue.

4.5.0 (2021-03-23)

Added

  • Support for getting grossUses of meter attributes.

4.4.3 (2021-02-25)

Fixed

  • Intermittent crashes in multi-threaded usage.

4.3.2 (2020-01-30)

Fixed

  • Minor bug fixes.

4.3.1 (2019-11-19)

Fixed

  • Minor bug fixes.

4.1.0 (2019-07-02)

Added

  • GetHostLicenseMeterAttribute(), GetFloatingClientMeterAttributeUses(), IncrementFloatingClientMeterAttributeUses(), DecrementFloatingClientMeterAttributeUses() and ResetFloatingClientMeterAttributeUses() API functions.

4.0.0 (2018-12-17)

Added

  • SetFloatingClientMetadata() and GetHostLicenseExpiryDate() API functions.

Updated

  • All status codes have been updated.
  • Header file and samples for all languages on Github have been updated.
  • Renamed GetHandle() function to SetHostProductId().
  • Renamed SetFloatingServer() function to SetHostUrl().
  • Renamed SetLicenseCallback() function to SetFloatingLicenseCallback().
  • Renamed GetLicenseMetadata() function to GetHostLicenseMetadata().
  • Renamed RequestLicense() function to RequestFloatingLicense().
  • Renamed DropLicense() function to DropFloatingLicense().
  • Renamed HasLicense() function to HasFloatingLicense().

Deleted

  • FindHandle() function.
  • GlobalCleanup() function.

3.0.0 (2018-05-03)

Updated

  • All status codes have been updated.
  • Renamed SetVersionGUID() function to SetProductId().
  • Renamed GetCustomField() function to GetLicenseMetadata().

Deleted

  • SetProductFile() function.

2.9.0 (2017-07-03)

Added

  • clang build for macOS.
LexActivatorLexFloatServer
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