Update release-notes.md

Author: mraksoll4

doc/release-notes.md

@@ -1,203 +1,58 @@
-0.21.1 Release Notes
+0.21.2 Release Notes
 ====================
 
-Bitcoin Core version 0.21.1 is now available from:
+Bitweb Core version 0.21.2 is now available from:
 
-  <https://bitcoincore.org/bin/bitcoin-core-0.21.1/>
+  <https://bitwebcore.net/wallet>
 
 This minor release includes various bug fixes and performance
 improvements, as well as updated translations.
 
 Please report bugs using the issue tracker at GitHub:
 
-  <https://github.com/bitcoin/bitcoin/issues>
+  <https://github.com/bitweb-project/bitweb/issues>
 
-To receive security and update notifications, please subscribe to:
-
-  <https://bitcoincore.org/en/list/announcements/join/>
 
 How to Upgrade
 ==============
 
 If you are running an older version, shut it down. Wait until it has completely
 shut down (which might take a few minutes in some cases), then run the
-installer (on Windows) or just copy over `/Applications/Bitcoin-Qt` (on Mac)
-or `bitcoind`/`bitcoin-qt` (on Linux).
+installer (on Windows) or just copy over `/Applications/Bitweb-Qt` (on Mac)
+or `bitwebd`/`bitweb-qt` (on Linux).
 
-Upgrading directly from a version of Bitcoin Core that has reached its EOL is
+Upgrading directly from a version of Bitweb Core that has reached its EOL is
 possible, but it might take some time if the data directory needs to be migrated. Old
-wallet versions of Bitcoin Core are generally supported.
+wallet versions of Bitweb Core are generally supported.
 
 Compatibility
 ==============
 
-Bitcoin Core is supported and extensively tested on operating systems
-using the Linux kernel, macOS 10.12+, and Windows 7 and newer.  Bitcoin
+Bitweb Core is supported and extensively tested on operating systems
+using the Linux kernel, macOS 10.12+, and Windows 7 and newer.  Bitweb
 Core should also work on most other Unix-like systems but is not as
-frequently tested on them.  It is not recommended to use Bitcoin Core on
+frequently tested on them.  It is not recommended to use Bitweb Core on
 unsupported systems.
 
-From Bitcoin Core 0.20.0 onwards, macOS versions earlier than 10.12 are no
-longer supported. Additionally, Bitcoin Core does not yet change appearance
+macOS versions earlier than 10.12 are no supported. 
+Additionally, Bitweb Core does not yet change appearance
 when macOS "dark mode" is activated.
 
 Notable changes
 ===============
-
-## Taproot Soft Fork
-
-Included in this release are the mainnet and testnet activation
-parameters for the taproot soft fork (BIP341) which also adds support
-for schnorr signatures (BIP340) and tapscript (BIP342).
-
-If activated, these improvements will allow users of single-signature
-scripts, multisignature scripts, and complex contracts to all use
-identical-appearing commitments that enhance their privacy and the
-fungibility of all bitcoins. Spenders will enjoy lower fees and the
-ability to resolve many multisig scripts and complex contracts with the
-same efficiency, low fees, and large anonymity set as single-sig users.
-Taproot and schnorr also include efficiency improvements for full nodes
-such as the ability to batch signature verification.  Together, the
-improvements lay the groundwork for future potential
-upgrades that may improve efficiency, privacy, and fungibility further.
-
-Activation for taproot is being managed using a variation of BIP9
-versionbits called Speedy Trial (described in BIP341). Taproot's
-versionbit is bit 2, and nodes will begin tracking which blocks signal
-support for taproot at the beginning of the first retarget period after
-taproot’s start date of 24 April 2021.  If 90% of blocks within a
-2,016-block retarget period (about two weeks) signal support for taproot
-prior to the first retarget period beginning after the time of 11 August
-2021, the soft fork will be locked in, and taproot will then be active
-as of block 709632 (expected in early or mid November).
-
-Should taproot not be locked in via Speedy Trial activation, it is
-expected that a follow-up activation mechanism will be deployed, with
-changes to address the reasons the Speedy Trial method failed.
-
-This release includes the ability to pay taproot addresses, although
-payments to such addresses are not secure until taproot activates.
-It also includes the ability to relay and mine taproot transactions
-after activation.  Beyond those two basic capabilities, this release
-does not include any code that allows anyone to directly use taproot.
-The addition of taproot-related features to Bitcoin Core's wallet is
-expected in later releases once taproot activation is assured.
-
-All users, businesses, and miners are encouraged to upgrade to this
-release (or a subsequent compatible release) unless they object to
-activation of taproot.  If taproot is locked in, then upgrading before
-block 709632 is highly recommended to help enforce taproot's new rules
-and to avoid the unlikely case of seeing falsely confirmed transactions.
-
-Miners who want to activate Taproot should preferably use this release
-to control their signaling.  The `getblocktemplate` RPC results will
-automatically be updated to signal once the appropriate start has been
-reached and continue signaling until the timeout occurs or taproot
-activates.  Alternatively, miners may manually start signaling on bit 2
-at any time; if taproot activates, they will need to ensure they update
-their nodes before block 709632 or non-upgraded nodes could cause them to mine on
-an invalid chain.  See the [versionbits
-FAQ](https://bitcoincore.org/en/2016/06/08/version-bits-miners-faq/) for
-details.
-
-
-For more information about taproot, please see the following resources:
-
-- Technical specifications
-  - [BIP340 Schnorr signatures for secp256k1](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki) 
-  - [BIP341 Taproot: SegWit version 1 spending rules](https://github.com/bitcoin/bips/blob/master/bip-0341.mediawiki)
-  - [BIP342 Validation of Taproot scripts](https://github.com/bitcoin/bips/blob/master/bip-0342.mediawiki)
-
-- Popular articles;
-  - [Taproot Is Coming: What It Is, and How It Will Benefit Bitcoin](https://bitcoinmagazine.com/technical/taproot-coming-what-it-and-how-it-will-benefit-bitcoin)
-  - [What do Schnorr Signatures Mean for Bitcoin?](https://academy.binance.com/en/articles/what-do-schnorr-signatures-mean-for-bitcoin)
-  - [The Schnorr Signature & Taproot Softfork Proposal](https://blog.bitmex.com/the-schnorr-signature-taproot-softfork-proposal/)
-
-- Development history overview
-  - [Taproot](https://bitcoinops.org/en/topics/taproot/)
-  - [Schnorr signatures](https://bitcoinops.org/en/topics/schnorr-signatures/)
-  - [Tapscript](https://bitcoinops.org/en/topics/tapscript/)
-  - [Soft fork activation](https://bitcoinops.org/en/topics/soft-fork-activation/)
-
-- Other
-  - [Questions and answers related to taproot](https://bitcoin.stackexchange.com/questions/tagged/taproot)
-  - [Taproot review](https://github.com/ajtowns/taproot-review)
-
-Updated RPCs
-------------
-
-- Due to [BIP 350](https://github.com/bitcoin/bips/blob/master/bip-0350.mediawiki)
-  being implemented, behavior for all RPCs that accept addresses is changed when
-  a native witness version 1 (or higher) is passed. These now require a Bech32m
-  encoding instead of a Bech32 one, and Bech32m encoding will be used for such
-  addresses in RPC output as well. No version 1 addresses should be created
-  for mainnet until consensus rules are adopted that give them meaning
-  (e.g. through [BIP 341](https://github.com/bitcoin/bips/blob/master/bip-0341.mediawiki)).
-  Once that happens, Bech32m is expected to be used for them, so this shouldn't
-  affect any production systems, but may be observed on other networks where such
-  addresses already have meaning (like signet).
-
-0.21.1 change log
-=================
-
-### Consensus
-- #21377 Speedy trial support for versionbits (ajtowns)
-- #21686 Speedy trial activation parameters for Taproot (achow101)
-
-### P2P protocol and network code
-- #20852 allow CSubNet of non-IP networks (vasild)
-- #21043 Avoid UBSan warning in ProcessMessage(…) (practicalswift)
-
-### Wallet
-- #21166 Introduce DeferredSignatureChecker and have SignatureExtractorClass subclass it (achow101)
-- #21083 Avoid requesting fee rates multiple times during coin selection (achow101)
-
-### RPC and other APIs
-- #21201 Disallow sendtoaddress and sendmany when private keys disabled (achow101)
-
-### Build system
-- #21486 link against -lsocket if required for `*ifaddrs` (fanquake)
-- #20983 Fix MSVC build after gui#176 (hebasto)
-
-### Tests and QA
-- #21380 Add fuzzing harness for versionbits (ajtowns)
-- #20812 fuzz: Bump FuzzedDataProvider.h (MarcoFalke)
-- #20740 fuzz: Update FuzzedDataProvider.h from upstream (LLVM) (practicalswift)
-- #21446 Update vcpkg checkout commit (sipsorcery)
-- #21397 fuzz: Bump FuzzedDataProvider.h (MarcoFalke)
-- #21081 Fix the unreachable code at `feature_taproot` (brunoerg)
-- #20562 Test that a fully signed tx given to signrawtx is unchanged (achow101)
-- #21571 Make sure non-IP peers get discouraged and disconnected (vasild, MarcoFalke)
-- #21489 fuzz: cleanups for versionbits fuzzer (ajtowns)
-
-### Miscellaneous
-- #20861 BIP 350: Implement Bech32m and use it for v1+ segwit addresses (sipa)
-
-### Documentation
-- #21384 add signet to bitcoin.conf documentation (jonatack)
-- #21342 Remove outdated comment (hebasto)
-
-Credits
-=======
-
-Thanks to everyone who directly contributed to this release:
-
-- Aaron Clauson
-- Andrew Chow
-- Anthony Towns
-- Bruno Garcia
-- Fabian Jahr
-- fanquake
-- Hennadii Stepanov
-- Jon Atack
-- Luke Dashjr
-- MarcoFalke
-- Pieter Wuille
-- practicalswift
-- randymcmillan
-- Sjors Provoost
-- Vasil Dimov
-- W. J. van der Laan
-
-As well as to everyone that helped with translations on
-[Transifex](https://www.transifex.com/bitcoin/bitcoin/).
+- #3d29ce4 fix qt.mk download link
+- #8a65c05 Rename Examples.cpp to examples.cpp
+- #27b6465 Update README.md
+- #8d3193e Fix incorect block consensus rule.
+- #61d9296 Update dns seeds
+- #df59448 Correct assumed blockchain size.
+- #b207bb5 fix MAX_BLOCK_SIGOPS_COST
+- #660afd4 Update domain at sources.
+- #b7799d6 Correct twitter.
+- #91097be move btc release notes , and add old bitweb release notes.
+- #11f506f Pump version
+- #0a72ce0 Update release-notes.md
+- #8c1fa66 Update old domain to new.
+- #53cedd3 fix "
+- #304396b Update checkpoints.
+- #2ac5058 Merge branch 'master' of https://github.com/bitweb-project/bitweb