killbill-uncached

#474 - Removed currencyLocaleMap since it is no longer necessary

#474 - Changed code in DefaultInvoiceFormatter to match the …

new Currencies and Symbols defined in killbill-api
- Fixed Integration Tests to match the new symbols from killbill-api

Update pom.xml to released oss parent version

catalog: Add perf improvement for CatalogUpdater. See #621

catalog: Modify catalog api to return Collection instead of …

array for large cardinality Objects (Plan, Product). See #621

This change build upon 3695ec7c0 where the new CatalogEntityCollection was intrdoduced to allow lookup of entiry in log(N).
With this change, there is no more copy of objects to cross worlds between Collection and arrays, which considerably improves perf.

catalog: Fix test error introduced when renaming mock plans

catalog: CR for 3695ec7c0e8. Rework CatalogEntityCollection …

implementation

catalog: Initial refactoring for catalog data structure to …

address performance issues on large catalog (plans, products)

Improve catalog perf for Mutable catalog apis by remove Iterables …

method (not very suited for arrays). See #621

Make usage strings compatible with catalog translations. …

See https://github.com/killbill/killbill/pull/612