4.2.3

• Add PrivacyInfo file
• showManageSubscriptions enhanced (Make sure getCurrentWindowScene is executed on main thread)

4.2.2

• StoreKit V2 enhanced

4.2.1

• variable updated to let constant in order to fix lint warning

4.2.0

• StoreKit v2 support added (disabled by default, can be enabled by using the enableStorekitV2 property)

4.1.2

• Fix updateDate parameter format
• isSandbox property added

4.1.1

• Login enhanced

4.1.0

• Network request timeout enhanced
• Log enhanced
• Enhance system when the billing is unavailable
• Add system to automatically recover products for sale that were previously filtered
• Add getBillingStatus method

4.0.2

• Fix condition

4.0.1

• Add missing getDictionary method in IHProducts
• Fix warning

4.0.0

More info here.