chore: updated docs changelog and release notes for v1 (solana-foundation#4360)

* chore: updated docs changelog and release notes for v1

* fix typo

* review fixes

* updated more doc files. changes after review

* added missing changes to docs and updated old reference links

* missing link changes, updated 0.32.1 references to 1.0.0

* additional relevant changes in the release notes

* fixed errors example. added line break for consistency

* updated changelog and release date

* fix order on changelog.mdx, adding missing entry, removing dup entry from changelog.md

Author: tiago18c

CHANGELOG.md

@@ -20,45 +20,6 @@ The minor version will be incremented upon a breaking change and the patch versi
 
 ### Features
 
-### Fixes
-
-- client: Fix deadlock when having multiple websocket listeners ([#4250](https://github.com/solana-foundation/anchor/pull/4250)).
-
-### Breaking
-
-- lang: Rename `errors` and `ProgramError` of `declare_program!` ([#4347](https://github.com/solana-foundation/anchor/pull/4347)).
-- client: Remove the `solana-account-decoder` crate export ([#4373](https://github.com/solana-foundation/anchor/pull/4373)).
-
-## [1.0.0-rc.5] - 2026-03-20
-
-### Features
-
-- lang, cli, client: Updated solana dependencies to the latest compatible versions. Bumping CI and docker builds to use Solana CLI version 3.1.10 ([#4317](https://github.com/solana-foundation/anchor/pull/4317/))
-
-### Fixes
-
-- lang: Fix incorrect deserialization for dynamically sized types when using `lazy-account` ([#4319](https://github.com/solana-foundation/anchor/pull/4319))
-- avm: Using a temporary installation dir on cargo install calls to prevent cargo erroring out due to existing `anchor` symlink in `.avm/bin` ([4343](https://github.com/solana-foundation/anchor/pull/4343))
-
-### Breaking
-
-## [1.0.0-rc.4] - 2026-03-19
-
-### Features
-
-- avm: Added flags and version labels to explicitly handle pre-releases (`avm list --pre-release`, `avm update --pre-release` and `avm install latest-pre-release`). ([#4335](https://github.com/solana-foundation/anchor/pull/4335))
-- avm: Added `avm self-update` command and passive version check warning for out of date avm ([#4338](https://github.com/solana-foundation/anchor/pull/4338))
-
-### Fixes
-
-- avm: Fixed handling of new Cargo.toml version location. Fixed handling of pre-release version parsing. ([#4335](https://github.com/solana-foundation/anchor/pull/4335))
-
-### Breaking
-
-## [1.0.0-rc.3] - 2026-03-18
-
-### Features
-
 - lang: Add `Migration<'info, From, To>` account type for schema migrations between account types ([#4060](https://github.com/solana-foundation/anchor/pull/4060)).
 - cli: Added a `check_program_id_mismatch` in build time to check if the program ID in the source code matches the program ID in the keypair file ([#4018](https://github.com/solana-foundation/anchor/pull/4018)). This check will be skipped during `anchor test`.
 - lang: Add instruction parser to `declare_program!` ([#4118](https://github.com/solana-foundation/anchor/pull/4118)).
@@ -81,6 +42,9 @@ The minor version will be incremented upon a breaking change and the patch versi
 - lang: Add generic program validation support to `Program` type allowing `Program<'info>` for executable-only validation ([#3878](https://github.com/solana-foundation/anchor/pull/3878)).
 - cli: Added `litesvm` test template and made it the default option on `anchor init` ([#4316](https://github.com/solana-foundation/anchor/pull/4316))
 - cli: Added `--install-agent-skills` to automatically install Solana agent skills during `anchor init` ([#4307](https://github.com/solana-foundation/anchor/pull/4307))
+- avm: Added flags and version labels to explicitly handle pre-releases (`avm list --pre-release`, `avm update --pre-release` and `avm install latest-pre-release`). ([#4335](https://github.com/solana-foundation/anchor/pull/4335))
+- avm: Added `avm self-update` command and passive version check warning for out of date avm ([#4338](https://github.com/solana-foundation/anchor/pull/4338))
+- lang, cli, client: Updated solana dependencies to the latest compatible versions. Bumping CI and docker builds to use Solana CLI version 3.1.10 ([#4317](https://github.com/solana-foundation/anchor/pull/4317/))
 
 ### Fixes
 
@@ -105,6 +69,10 @@ The minor version will be incremented upon a breaking change and the patch versi
 - ts: Fix incorrect Anchor dependency version requirements ([#4138](https://github.com/solana-foundation/anchor/pull/4138)).
 - lang: Omit `parsers` module of `declare_program!` during on-chain (Solana) builds ([#4109](https://github.com/solana-foundation/anchor/pull/4109)).
 - docs: Fixed broken links and replaced coral-xyz github references to solana-foundation ([#4320](https://github.com/solana-foundation/anchor/pull/4320))
+- avm: Fixed handling of new Cargo.toml version location. Fixed handling of pre-release version parsing. ([#4335](https://github.com/solana-foundation/anchor/pull/4335))
+- client: Fix deadlock when having multiple websocket listeners ([#4250](https://github.com/solana-foundation/anchor/pull/4250)).
+- lang: Fix incorrect deserialization for dynamically sized types when using `lazy-account` ([#4319](https://github.com/solana-foundation/anchor/pull/4319))
+- avm: Using a temporary installation dir on cargo install calls to prevent cargo erroring out due to existing `anchor` symlink in `.avm/bin` ([4343](https://github.com/solana-foundation/anchor/pull/4343))
 
 ### Breaking
 
@@ -118,13 +86,14 @@ The minor version will be incremented upon a breaking change and the patch versi
 - idl: Remove the conflicting account names check ([#4294](https://github.com/solana-foundation/anchor/pull/4294)).
 - deps: Update to Solana 3.0 ([#4031](https://github.com/solana-foundation/anchor/pull/4031)).
 - idl: Remove legacy IDL instructions and integrate Program Metadata for IDL management ([#3798](https://github.com/solana-foundation/anchor/pull/3798)).
-- ts: Rename TypeScript packages from `@coral-xyz/anchor` to `@anchor-lang/anchor` ([#4141](https://github.com/solana-foundation/anchor/pull/4141)).
+- ts: Rename TypeScript packages from `@coral-xyz/anchor` to `@anchor-lang/core` ([#4141](https://github.com/solana-foundation/anchor/pull/4141)).
 - lang: Remove program account info from CPI context ([#2762](https://github.com/solana-foundation/anchor/pull/2762)).
 - cli: Remove dependency on the external `solana` CLI; native implementations provided for balance, airdrop, address, deploy, and other commands ([#4099](https://github.com/solana-foundation/anchor/pull/4099)).
 - idl: Disallow multiple `#[error_code]` definitions in a single program ([#4300](https://github.com/solana-foundation/anchor/pull/4300)).
 - cli: Remove the `[registry]` section from `Anchor.toml` ([#4299](https://github.com/solana-foundation/anchor/pull/4299)).
 - client: Make sending a tx not panic and instead return an Error when signing fails ([#3865](https://github.com/solana-foundation/anchor/pull/3865)).
-- idl: Disallow multiple error definitions ([#4300](https://github.com/solana-foundation/anchor/pull/4300)).
+- lang: Rename `errors` and `ProgramError` of `declare_program!` ([#4347](https://github.com/solana-foundation/anchor/pull/4347)).
+- client: Remove the `solana-account-decoder` crate export ([#4373](https://github.com/solana-foundation/anchor/pull/4373)).
 
 ## [0.32.1] - 2025-10-09
 

docs/content/docs/basics/cpi.mdx

@@ -142,10 +142,10 @@ The `sol_transfer` instruction included in the example code shows a typical
 approach for constructing CPIs using the Anchor framework.
 
 This approach involves creating a
-[`CpiContext`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/context.rs#L171),
+[`CpiContext`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/context.rs#L173),
 which includes the `program_id` and accounts required for the instruction being
 called. The `CpiContext` is then passed to an Anchor helper function
-([`transfer`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/system_program.rs#L298))
+([`transfer`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/system_program.rs#L298))
 to invoke a specific instruction.
 
 ```rust
@@ -472,7 +472,7 @@ The `sol_transfer` instruction included in the example code shows a typical
 approach for constructing CPIs using the Anchor framework.
 
 This approach involves creating a
-[`CpiContext`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/context.rs#L171),
+[`CpiContext`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/context.rs#L173),
 which includes the `program_id` and accounts required for the instruction being
 called, followed by a helper function (`transfer`) to invoke a specific
 instruction.

docs/content/docs/basics/idl.mdx

@@ -428,10 +428,10 @@ ed = 237
 
 You can find the implementation of the discriminator generation in the Anchor
 codebase
-[here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/program/common.rs#L5-L19), 
-for the [`gen_discriminator` method here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/program/common.rs#L21-L24),
+[here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/program/common.rs#L5-L22), 
+for the [`gen_discriminator` method here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/program/common.rs#L19-L22),
 which is used
-[here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/program/instruction.rs#L33).
+[here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/program/instruction.rs#L33).
 
 </Tab>
 <Tab value="Accounts">
@@ -480,7 +480,7 @@ e8 = 232
 
 You can find the implementation of the discriminator generation in the Anchor
 codebase
-[here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L101-L117).
+[here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L113-L125).
 
 <Callout type="info">
   Note that different programs using identical account names will generate the

docs/content/docs/basics/program-structure.mdx

@@ -61,10 +61,10 @@ pub struct NewAccount {
 ## declare_id! macro
 
 The
-[`declare_id`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L537)
+[`declare_id`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L539)
 macro specifies the on-chain address of the program, known as the program ID.
 You can find the implementation of the code generated by the `declare_id!` macro
-[here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/id.rs#L37-L70).
+[here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/id.rs#L54-L83).
 
 ```rust title="lib.rs"
 use anchor_lang::prelude::*;
@@ -91,14 +91,14 @@ the one generated when you run `anchor build` locally.
 ## #[program] attribute
 
 The
-[`#[program]`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/program/src/lib.rs#L12)
+[`#[program]`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/program/src/lib.rs#L10)
 attribute annotates the module containing all the instruction handlers for your
 program. Each public function within this module corresponds to an instruction
 that can be invoked.
 
 You can find the implementation of the code generated by the `#[program]`
 attribute
-[here](https://github.com/solana-foundation/anchor/tree/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/program).
+[here](https://github.com/solana-foundation/anchor/tree/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/program).
 
 ```rust title="lib.rs"
 use anchor_lang::prelude::*;
@@ -137,11 +137,11 @@ pub struct NewAccount {
 Instruction handlers are functions that define the logic executed when an
 instruction is invoked. The first parameter of each handler is a `Context<T>`
 type, where `T` is a struct implementing the
-[`Accounts`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/lib.rs#L108)
+[`Accounts`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/lib.rs#L194)
 trait and specifies the accounts the instruction requires.
 
 The
-[`Context`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/context.rs#L24)
+[`Context`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/context.rs#L26)
 type provides the instruction with access to the following non-argument inputs:
 
 ```rust
@@ -213,16 +213,16 @@ pub struct Initialize<'info> {
 ## #[derive(Accounts)] macro
 
 The
-[`#[derive(Accounts)]`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/derive/accounts/src/lib.rs#L631)
+[`#[derive(Accounts)]`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/derive/accounts/src/lib.rs#L647)
 macro is applied to a struct to specify the accounts that must be provided when
 an instruction is invoked. This macro implements the
-[`Accounts`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/lib.rs#L108)
+[`Accounts`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/lib.rs#L194)
 trait, which simplifies account validation and serialization and deserialization
 of account data.
 
 You can find the implementation of the code generated by the
 `#[derive(Accounts)]` macro
-[here](https://github.com/solana-foundation/anchor/tree/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/accounts).
+[here](https://github.com/solana-foundation/anchor/tree/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/accounts).
 
 ```rust
 // [!code word:Accounts]
@@ -268,9 +268,9 @@ Anchor programs in two ways that are generally used together:
   `Accounts` trait.
 
   You can find a full list of the constraints
-  [here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/parser/accounts/constraints.rs)
+  [here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/parser/accounts/constraints.rs)
   and implementation
-  [here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/syn/src/codegen/accounts/constraints.rs).
+  [here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/syn/src/codegen/accounts/constraints.rs).
 
   ```rust
   #[derive(Accounts)]
@@ -290,7 +290,7 @@ Anchor programs in two ways that are generally used together:
   what the program expects.
 
   You can find the implementation of the account types
-  [here](https://github.com/solana-foundation/anchor/tree/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/src/accounts).
+  [here](https://github.com/solana-foundation/anchor/tree/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/src/accounts).
 
   ```rust
   #[derive(Accounts)]
@@ -346,7 +346,7 @@ pub struct NewAccount {
 ## #[account] attribute
 
 The
-[`#[account]`](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L97)
+[`#[account]`](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L99)
 attribute is applied to structs that define the structure of the data stored in
 custom accounts created by your program.
 
@@ -362,14 +362,14 @@ This macro implements various traits
 [detailed here](https://docs.rs/anchor-lang/latest/anchor_lang/attr.account.html).
 The key functionalities of the `#[account]` macro include:
 
-- [Assign Program Owner](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L130-L143):
+- [Assign Program Owner](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L132-L145):
   When creating an account, the program owner of the account is automatically
   set to the program specified in `declare_id`.
-- [Set Discriminator](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L111-L128):
+- [Set Discriminator](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L113-L130):
   A unique 8 byte discriminator, specific to the account type, is added as the
   first 8 bytes of account data during its initialization. This helps in
   differentiating account types and is used for account validation.
-- [Data Serialization and Deserialization](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L224-L270):
+- [Data Serialization and Deserialization](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L226-L272):
   Account data is automatically serialized and deserialized as the account type.
 
 ```rust title="lib.rs"
@@ -411,7 +411,7 @@ pub struct NewAccount {
 An account discriminator in an Anchor program refers to an 8 byte identifier
 unique to each account type. You can find the implementation of the account
 discriminator
-[here](https://github.com/solana-foundation/anchor/blob/0e5285aecdf410fa0779b7cd09a47f235882c156/lang/attribute/account/src/lib.rs#L111-L128).
+[here](https://github.com/solana-foundation/anchor/blob/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/lang/attribute/account/src/lib.rs#L113-L130).
 
 The discriminator is the first 8 bytes of the SHA256 hash of the string
 `account:<AccountName>`. This discriminator is stored as the first 8 bytes of

docs/content/docs/clients/rust.mdx

@@ -6,7 +6,7 @@ description:
 
 The [`anchor-client`](https://docs.rs/anchor-client/latest/anchor_client/) crate
 is the Rust client library for interacting with Anchor programs. You can find
-the source code [here](https://github.com/solana-foundation/anchor/tree/0e5285aecdf410fa0779b7cd09a47f235882c156/client).
+the source code [here](https://github.com/solana-foundation/anchor/tree/62865c636aecc6974fc9cfebfc6cf08ca4f0bb72/client).
 
 ## Example