Upgrade XDR to the final, stable testnet version. (#704)

XDR has been upgraded to the latest stable version. This is mostly renames, but
it includes the following relevant breaking changes:
  - `Operation.bumpFootprintExpiration` is now `extendFootprintTtl` and its
  `ledgersToExpire` field is now named `extendTo`, but it serves the same
  purpose. - `xdr.ContractExecutable.contractExecutableToken` is now
  `contractExecutableStellarAsset` - `xdr.SorobanTransactionData.refundableFee`
  is now `resourceFee` - In turn, `SorobanDataBuilder.setRefundableFee` is now
  `setResourceFee` - This new fee encompasses the entirety of the
  Soroban-related resource fees. Note that this is distinct from the
  "network-inclusion" fee that you would set on your transaction (i.e.
  `TransactionBuilder(..., { fee: ... })`). - In TypeScript, the
  `Operation.BumpFootprintExpiration` is now `Operation.ExtendFootprintTTL`

Commit: stellar/stellar-xdr @ 6a620d1

CHANGELOG.md

@@ -3,8 +3,14 @@
 
 ## Unreleased
 
-### Fixed
-- The type definition for `Memo.hash` now allows `Buffer`s ([#698](https://github.com/stellar/js-stellar-base/pull/698)).
+### Breaking Changes
+* XDR has been upgraded to the latest stable version ([stellar-xdr@`6a620d1`](https://github.com/stellar/stellar-xdr/tree/6a620d160aab22609c982d54578ff6a63bfcdc01)). This is mostly renames, but it includes the following relevant breaking changes ([#704](https://github.com/stellar/js-stellar-base/pull/704)):
+  - `Operation.bumpFootprintExpiration` is now `extendFootprintTtl` and its `ledgersToExpire` field is now named `extendTo`, but it serves the same purpose.
+  - In TypeScript, the `Operation.BumpFootprintExpiration` is now `Operation.ExtendFootprintTTL`
+  - `xdr.ContractExecutable.contractExecutableToken` is now `contractExecutableStellarAsset`
+  - `xdr.SorobanTransactionData.refundableFee` is now `resourceFee`
+  - In turn, `SorobanDataBuilder.setRefundableFee` is now `setResourceFee`
+  - This new fee encompasses the entirety of the Soroban-related resource fees. Note that this is distinct from the "network-inclusion" fee that you would set on your transaction (i.e. `TransactionBuilder(..., { fee: ... })`).
 
 
 ## [`v10.0.0-beta.3`](https://github.com/stellar/js-stellar-base/compare/v10.0.0-beta.2...v10.0.0-beta.3)

Makefile

@@ -1,4 +1,4 @@
-XDR_BASE_URL_CURR=https://github.com/stellar/stellar-xdr/raw/9ac02641139e6717924fdad716f6e958d0168491
+XDR_BASE_URL_CURR=https://github.com/stellar/stellar-xdr/raw/6a620d160aab22609c982d54578ff6a63bfcdc01
 XDR_BASE_LOCAL_CURR=xdr/curr
 XDR_FILES_CURR= \
 	Stellar-SCP.x \
@@ -14,7 +14,7 @@ XDR_FILES_CURR= \
 	Stellar-contract-config-setting.x
 XDR_FILES_LOCAL_CURR=$(addprefix xdr/curr/,$(XDR_FILES_CURR))
 
-XDR_BASE_URL_NEXT=https://github.com/stellar/stellar-xdr/raw/440dc9512b6e72cf84965641c5eb495d6043ed73
+XDR_BASE_URL_NEXT=https://github.com/stellar/stellar-xdr/raw/45fbdc24a3afaffdaa47bef4656f9945d1a63581
 XDR_BASE_LOCAL_NEXT=xdr/next
 XDR_FILES_NEXT= \
 	Stellar-SCP.x \