chore(master): release 0.87.3

[AztecBot]

🤖 I have created a new Aztec Packages release

0.87.3 (2025-05-30)

⚠ BREAKING CHANGES

• app benches and unified PXE creation (#14504)
• Removes normalize() calls on pairing points (#14285)

Features

• Adds StarknetZK WASM bindings to bb.js (#14372) (224b219)
• allow mempool to overflow before evicting (#14641) (f81425d)
• app benches and unified PXE creation (#14504) (aae5ab0)
• bb: memory tracking for microbenchmarks (#14445) (fae2961)
• enable provers to run in node chart (#14405) (94edd35)
• measure oracles (#14552) (9cc6b54)
• Removes normalize() calls on pairing points (#14285) (942b948)
• Request missing txs from block proposal sender (#14341) (3f97e8b)
• unbundled bb.js (#14401) (e0d9662)
• validating partial note sender (#14379) (de9880c), closes #14363

Bug Fixes

• allow returning of tuples from contract funcs (#14553) (1c0955c)
• asan-fast caching (#14468) (fbd9ed6)
• attempt fix concurrency (f31e706)
• attempt to fix merge group base config (6aa342b)
• bug in TxProvingResult schema (#14498) (#14530) (0ac26fa)
• bump defaults (#14474) (ade9a56)
• do not run concurrent idb transactions (#14609) (5a6f36a)
• docs: Update create pxe interface (#14587) (b3b9c05)
• docs: Update getting started with testnet page (#14536) (66fc3eb)
• don't create ./out when verifying (#14556) (ccb9981)
• Don't manually close stream on p2p/reqresp/goodbye (#14531) (38cec7d)
• eccvm_circuit_builder overrun (#14484) (5e01c07)
• enable bundling txs with block proposals (#14649) (39b8c4e)
• issues with syncNotes --> syncPrivateState renaming (#14442) (78de410)
• Merge queue instances have pr name for uniquness in e.g. reorgs. (#14562) (1f012a9)
• nope (470882a)
• playground: fix sfpc version when creating account (#14481) (5486a22)
• prevent world-state from spamming the logs (#14594) (8c725de)
• processing events in contracts with no notes (#14528) (1bab9b4), closes #14499
• retrieve L1 to L2 messages in batches (#14586) (2be7f1b)
• slack for flakes (61829bc)
• target branch (e463723)
• test tracking (#14513) (2d6fc3a)
• try to fix release please (f31c07e)
• try to fix release please (d402c27)
• try to fix release please (cb959b8)
• try to fix release please (227dbd2)
• update sponsored fpc address in playground (#14472) (4c14bc9)
• wip merge master to next (249ab4c)
• wip merge master to next (b7850c9)

Miscellaneous

• add testnet compat test (#14601) (1fbb350)
• Aztec simulator into PXE (#14598) (a999c8c)
• bb: avoid compile-time hash-to-curve (#14177) (d3863ff)
• Disable flood publish by default (#14635) (af8d879)
• docs: Add scheduled typesense index job (#14615) (5f42e1b)
• docs: Update alpha-testnet docs to use version 0.87.2 (#14501) (c86d3b0)
• drop txs per block to 8 (#14627) (369f210)
• master-to-next (#14454) (06ac335)
• master: release 0.87.3 (#14440) (3ca26cd)
• master: release 0.87.3 (#14582) (8cea842)
• master: release 0.87.4 (#14583) (8077f63)
• New prover chart for alpha-testnet (#14514) (031d7cb)
• partial notes optimization with nullifier (#14432) (cc90823)
• playground should release also at refname. attempt to make RP do prerelease version. (3c4fba5)
• Protocol breaking changes must now go to next branch. (#14423) (44304b6)
• release 0.87.3 (8340415)
• release please v4 (bf97805)
• remove some expected failures (#13843) (2593e28)
• Revert "fix: processing events in contracts with no notes (#14528)" (#14596) (3278e61)
• select random rollup versions from distinct sets (#14568) (fe787cd)
• stdlib field pre-audit pt.0 (#14413) (52458c2)

Documentation

• comment on partial note reuse (#14383) (42200c8)
• create v0.87.4 as latest (#14607) (78c2469)
• fix image (#14537) (388e79b), closes #14163
• update cli ref in node doc (#14574) (d54a8af)
• update node version instructions (#14412) (a2b1b9d)

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